How to Fill Out FAA Form 8050-1 (w/Examples) + FAQs

How do you fill out FAA Form 8050-1? You’ll need to provide your aircraft’s identifying details (like make, model, serial number, and N-number), declare the type of ownership (individual, co-owner, corporation, trust, etc.), list the legal owner’s name and address, and sign the form with the proper certification of U.S. citizenship or eligibility.

This form, officially called the Aircraft Registration Application, is required by the Federal Aviation Administration (FAA) to register any U.S. civil aircraft. Completing it correctly ensures you get a valid Certificate of Aircraft Registration (your aircraft’s “registration card”), which you must carry on board to legally fly. Below, we’ll break down every step – plus real-world examples – to help you confidently fill out Form 8050-1 without mistakes.

Did you know? The FAA’s Aircraft Registry processes around 70,000 registration applications each year, yet many get delayed or rejected due to simple errors. Don’t be part of that statistic. 😉 Keep reading to learn how to do it right the first time.

What you’ll learn in this guide:

• ✈️ Step-by-step instructions to complete FAA Form 8050-1 correctly.
• 📝 Real examples of a new registration, an ownership transfer, and a trust-owned aircraft.
• 📑 Key terms (N-numbers, trustees, co-owners, etc.) explained in plain language.
• ⚖️ Federal vs. state rules: FAA requirements first, plus state-level tax and registration nuances.
• ❗ Common mistakes to avoid and pro tips to prevent registration delays.

What Is FAA Form 8050-1 and Why Do You Need It?

FAA Form 8050-1 is the official Aircraft Registration Application. Whenever you buy, build, or otherwise acquire an aircraft in the United States, federal law requires you to register that aircraft with the FAA using this form. Think of it as the equivalent of registering a car with the DMV – but for aircraft. Until this form is filed and processed, you legally cannot operate the aircraft (except under temporary provisions described later). Operating an unregistered aircraft can lead to civil penalties, so it’s crucial to get this done promptly.

Why it matters: Registration ties the aircraft’s N-number (tail number) to the owner’s name and address in the FAA’s database. This registration certificate must be carried on the plane at all times. It’s not just paperwork – it’s about safety and accountability.

For example, in the event of a safety recall or Airworthiness Directive, the FAA uses the registry to contact owners. Law enforcement and international aviation authorities also rely on the registry to identify aircraft owners. Essentially, Form 8050-1 is your gateway to obtaining an N-number and a registration certificate, which together serve as your aircraft’s ID and “license plate” in the national registry.

Who must file it: Anyone who intends to own and operate a U.S.-based aircraft (other than very small drones) needs to file FAA Form 8050-1. This includes:

• Private individuals buying a personal plane (new or used).
• Businesses or LLCs purchasing aircraft for corporate or rental use.
• Co-owners or partnerships jointly owning an airplane.
• Trusts (through their trustees) holding an aircraft for a beneficiary.
• Even government agencies have to register their aircraft (they have a specific registration category on the form).

Who Can Register an Aircraft? (U.S. Eligibility Rules)

Before you dive into the form, you need to make sure you are eligible to register the aircraft under U.S. law. Aircraft registration in the U.S. is restricted by citizenship and ownership criteria defined in federal statutes (49 U.S.C. 44102) and regulations (14 CFR Part 47). Here’s a quick breakdown of who can be listed as an aircraft owner on Form 8050-1:

• U.S. citizens – This includes U.S. individuals and entities that qualify as citizens:
  • A U.S. citizen individual (by birth or naturalization).
  • A partnership where each partner is a U.S. citizen.
  • A corporation or association organized under U.S. or State law, where the president is a U.S. citizen, and at least 2/3 of the board of directors and 75% of voting shares are controlled by U.S. citizens. (In other words, a corporation that meets the FAA’s definition of a “citizen of the United States.”)
• Resident Aliens – An individual who is not a U.S. citizen but has been lawfully admitted for permanent residence (holds a valid green card) can register an aircraft in their name.
• U.S. Government or State agencies – Federal, state, or local government units can register aircraft (e.g. a state police helicopter).
• Non-U.S. citizen corporations – A corporation or LLC organized in the U.S. that does not meet the strict citizenship test (perhaps because of foreign owners or directors) can still register an aircraft if the aircraft is based and primarily used in the U.S. This is often called the “BAPU” test (Based And Primarily Used): the company must certify that the aircraft is based in the U.S. and at least 60% of its flight hours will be within the U.S. They’ll declare this on the form (more on that later).
• Trustees of trusts – A U.S. citizen trustee can register an aircraft held in trust for a beneficiary (even if the beneficiary is not a citizen). These arrangements, known as owner trusts or non-citizen trusts, are common for non-U.S. individuals or companies who want to own U.S.-registered aircraft. The trust structure ensures the legal owner on record (the trustee) is eligible, while the beneficial owner can be foreign. (We’ll cover a trust registration example below.)

If you don’t fall into one of those categories, you cannot directly register an aircraft in the U.S. For example, a tourist on a visa cannot register a plane in their own name. Similarly, a foreign company can’t register an aircraft here unless it sets up a qualifying U.S. corporation or trust to hold title. Bottom line: if you’re not a U.S. citizen or resident, plan to use an owner trust or a U.S.-incorporated entity to qualify. And if you are a U.S. citizen, you’re good to go – just be ready to certify your citizenship on the form.

Important: The aircraft must not be currently registered in another country. The FAA will not register an aircraft that’s actively registered abroad. If you’re importing an aircraft that was on a foreign registry, you’ll need to obtain a cancellation of foreign registration (often a formal letter or certificate from the foreign civil aviation authority confirming the aircraft has been deregistered there) to include with your U.S. application. Under international norms, an aircraft can only be registered in one country at a time.

Before You Begin: Documents and Preparations

Filling out Form 8050-1 is easier if you gather a few key pieces of information and documents first. Here’s what you should have on hand or take care of prior to filling the form:

• Aircraft information: Know your aircraft’s manufacturer, model, and serial number. You’ll need these for Section 2 and 3 of the form. You can find the make/model and serial number on the aircraft’s data plate (usually mounted on the fuselage or inside the cabin) and on the bill of sale or previous registration certificate. Example: “Cessna Aircraft Company – 172S” and serial number “172S12345”.
• Tail number (N-number): If the aircraft already has an N-number (for example, if it’s a used aircraft with an existing registration), you will use that same number on the form. If it’s a brand-new aircraft or one coming from overseas with no U.S. registration yet, you have two options:
  • Leave the “N-Number” box blank and the FAA will assign you a number automatically.
  • Reserve a custom N-number in advance. If you want a specific tail number (for example, your initials or a lucky number, like N123AB), you can reserve it from the FAA for a $10 fee. You’ll receive a reservation confirmation, and you can write that N-number on the form. (Reserving is optional, but many owners do it for a personalized touch. If you haven’t reserved one, don’t worry – the FAA will just give the next available number.)
• Proof of ownership: You must include evidence of ownership along with the registration form. The most common ownership document is an FAA Bill of Sale (Form 8050-2) signed by the seller. If you bought the aircraft, ensure you have this bill of sale from the previous owner or manufacturer. The name(s) on the bill of sale must exactly match the name(s) you’ll put on the registration form.
  • If the aircraft is new from the factory, the manufacturer’s bill of sale (to you) is needed.
  • If it’s a used aircraft, you’ll need a bill of sale from the last registered owner to you. If the plane passed through multiple hands without being registered in between, you’ll need the chain of title: e.g., Owner A’s sale to Owner B, then B’s sale to you, etc. All links must be documented to prove you now hold title.
  • If you built a kit or amateur-built aircraft, you’ll need an Affidavit of Ownership (Form 8050-88) instead of a traditional bill of sale (plus any kit bill of sale from the kit manufacturer). That affidavit is a separate form where you, as the builder, certify you own the parts/aircraft you built. Don’t forget to have it notarized if required.
• Owner’s legal name: Determine how you will list the owner’s name on the form. It must be the legal name of the person or entity that owns the aircraft:
  • For individuals, use your full legal name (no nicknames). Include suffixes like “Jr.” or “Sr.” if applicable exactly as on your other documents. If a woman has a married name on the bill of sale, use that (the names must match) – generally use whatever name the seller wrote for the buyer.
  • For corporations or LLCs, use the exact name registered in your formation documents (including the ending like “Inc.” or “LLC”). Do not use trade names or DBAs alone. The legal entity name must appear. (You can add a DBA in addition if needed, e.g., “XYZ Aviation, LLC d/b/a Sky Charter” – but the core must be the LLC’s real name as it appears on its articles of organization.)
  • For co-ownership (multiple individuals not in a formal partnership), list each owner’s name.
  • For a partnership, use the partnership name if it has one, and list all partners’ names as required by FAA (partnerships usually attach a letter with all partners’ details).
  • For trusts, list the trustee’s name followed by the word “Trustee.” For example, “ABC Trust Company, Trustee”. You might also include the trust name in parentheses if desired, like “ABC Trust Company, Trustee (John Doe Trust)”. The key is that the FAA wants the trustee identified as such.
• Addresses: You need a permanent mailing address and (if the mailing is a P.O. box or not a physical location) a physical address for the owner. Decide what address you will use:
  • The mailing address is where you want the FAA to send your registration certificate and future correspondence. This can be a P.O. Box, a mailbox service, or a street address – whatever is reliable for mail.
  • However, if you use a P.O. Box or any address that is not a physical street address, the FAA requires you also provide a physical location of the owner (e.g., your house address, or “Hangar 5, XYZ Airport, City, State”). They want to know where the aircraft (or owner) is primarily located for safety notices. So be prepared to include a second address if needed.
  • Tip: The address you list will become public record in the FAA Registry. If privacy is a concern, some owners use a business address or a mail service – just ensure you include a real physical location as well in Section 8 of the form.
• Signature authority: If you are signing on behalf of an entity (like a company or trust), make sure you have the proper title/authorization. For a corporation, typically a corporate officer or authorized manager should sign (e.g., President, CEO, or someone given authority by a corporate resolution). For an LLC, a managing member or authorized manager signs. For a trust, the trustee (or an officer of the corporate trustee) signs. Basically, plan who will sign and in what capacity, and have them available to sign in ink or via an acceptable digital signature method.
• Fee payment: The FAA charges a $5.00 fee to issue a certificate of registration for most applicants. Yes, it’s only five dollars (one of the best deals in aviation!). Have a method ready to pay this: typically a check or money order sent with a mailed application, payable to the “FAA”. If you use an escrow company or title firm, they’ll handle this. Government entities are exempt from the fee, and there’s no fee for recording the bill of sale that comes with the application – just that $5 for registration itself. (If you were also submitting other documents like a security agreement, those have separate $5 recording fees, but that’s beyond the basic registration scope.)
• Previous registration certificate (if transferring ownership): If you bought a used aircraft that was registered to someone else, that seller is supposed to sign the back of their registration certificate (FAA Form 8050-3, the small green or blue paper card) to acknowledge the sale, and mail it back to the FAA.
  • While this isn’t strictly your responsibility, it’s good to ensure it’s done. When you send in your Form 8050-1 and bill of sale, you can include the seller’s old certificate with the signed transfer on it. The FAA will then officially cancel their registration when processing yours. It’s not a required document for you to send, but doing so can help the FAA update their records more cleanly. At minimum, make sure the seller has mailed it or give a nudge.

By gathering these items beforehand, you’ll be ready to fill out each box of Form 8050-1 accurately. Now, let’s walk through the form itself step by step.

Step-by-Step Guide: How to Fill Out FAA Form 8050-1

Form AC 8050-1 may look like a simple one-page form, but every field on it is important. It’s also unforgiving with errors – the FAA will reject or return the form if something is missing or incorrect. Let’s go through each section of the application and explain how to fill it out correctly:

Aircraft Details (N-Number, Manufacturer & Model, Serial Number)

Section 1 – Registration Number (N-Number): On the top of the form, you’ll see a space for “United States Registration Number N____.” If your aircraft already has an N-number (e.g., N12345), enter the digits/letters after the “N”. If this is a brand-new registration and you haven’t reserved a number, leave this blank – the FAA will assign a random N-number upon processing. If you reserved a number (let’s say you reserved N262DM), enter “262DM” in the blank after the pre-printed “N”.

Tips: Make sure any reserved number is still valid (reservations last one year and can be renewed). If you’re transferring ownership of a currently registered aircraft and you plan to change the N-number, you actually have to go through a separate N-number change process (which involves requesting the new number and possibly a second form). For simplicity, most people keep the same N-number when buying a used plane – at least until after it’s registered in their name. You can always change it later once you’re the owner.

Section 2 – Aircraft Manufacturer and Model: Write the exact manufacturer name and model designation of the aircraft. Use the common name as it appears in FAA records. For example: Cessna 172R, Beechcraft Bonanza G36, Cirrus SR22, Piper PA-28-180 Cherokee, etc. The FAA prefers you use the same format as on the Type Certificate or previous registration. Check your bill of sale or any existing registration certificate for how it’s phrased. Avoid abbreviations that aren’t obvious. (If it’s an amateur-built, you might write “Amateur-Built – John Doe” or the kit manufacturer’s name and model if applicable, e.g., “Van’s RV-7 (Amateur-Built)”.)

Section 3 – Aircraft Serial Number: Write the aircraft’s serial number exactly as given by the manufacturer (or the number you assigned if this is a homebuilt). This is a critical identifier. Double-check it against your bill of sale and the data plate to ensure it’s 100% correct. Even one digit off will cause issues – the FAA will reject the application if the serial number on the form doesn’t match the bill of sale or existing records. No two aircraft share the same serial in combination with make/model, so this helps uniquely identify the plane.

Note: For airframes that don’t yet have an N-number, the serial number is how the FAA tracks the pending registration until the number is assigned. So accuracy here is key.

Type of Registration: Selecting the Correct Ownership Category

Section 4 – Type of Registration (Check one box): This part of the form is a set of checkboxes labeled 1 through 8 (or 9). You must check the one that describes the ownership type of the applicant. The options on the current form are:

1. Individual – Use this if one person is the owner (or if multiple individuals will be co-owners and you are not forming a partnership or LLC – co-ownership is handled by listing multiple individuals, but you’d still check “Individual” and later have all sign). In practice, if two or three people are buying a plane together informally, you might check “Co-Owner” instead (option 4). The FAA provides a separate “Co-Owner” category for multiple individuals, so use option 4 for co-owned scenarios. Use “Individual” when it’s a single person.
2. Partnership – Check this if the aircraft will be owned by a formal partnership (an unincorporated business partnership). Usually, you’ll also be providing a partnership agreement excerpt or letter naming all partners.
3. Corporation – Check this if the owner is a corporation or an LLC or similar incorporated entity that qualifies as a U.S. citizen. (The form also has a separate box for LLC now – see below – but checking “Corporation” or “LLC” both indicate a registered business entity. Always ensure such entities are organized under U.S. state laws.)
4. Co-Owner – Check this if the aircraft is owned by multiple individuals as co-owners. All co-owners’ names should appear in Section 5, and all must sign. (If two friends jointly buy a plane, this is the right box to tick.)
5. Government – Check this if the applicant is a U.S. government unit (federal, state, county, city, etc.). Government aircraft get special handling (no fee required, for instance).
6. Limited Liability Company (LLC) – Check this if the owner is an LLC. (The form’s numbering might seem odd because they added categories; options 5 and 6 used to be Government and something else, but the current form shows LLC as 7. Don’t worry about the numbers, just mark the appropriate label.)
7. Non-Citizen Corporation – Check this if the owning entity is a U.S.-organized corporation or company that does not meet the U.S. citizen criteria (e.g., it has significant foreign ownership or board members), and you are registering under the “based and primarily used in the U.S.” exception. By checking this, you’ll later need to fill in the state of incorporation and the location where flight hours records are kept (that’s in the certification section).
8. Non-Citizen Corporation Co-Owner – Check this if the ownership is split and one or more owners are non-citizen entities using the BAPU exception jointly. (This is a less common scenario: essentially co-ownership where at least one co-owner is a non-citizen corporation that still qualifies under the based-in-US rule.)

Which to choose? Pick the one that matches how the aircraft is owned. If you have an owner trust, note that there is no explicit “Trust” box. You should choose based on the trustee’s form. For example, if the trustee is an individual, you’d check “Individual” (and list “John Doe, Trustee” as the name). If the trustee is a bank or trust company (which is a corporation/LLC), check “Corporation” or “LLC” as appropriate (and list “ABC Trust Co., Trustee”). The form does have a special item in the certification for voting trusts (which we’ll get to), but generally trusts are handled by treating the trustee as the owner type.

Common pitfall: Make sure this box correlates with how you fill out the name and signature. For instance, if you check “Corporation” or “LLC”, then the person signing in Section 10 should include a corporate title (and you wouldn’t list a person as an individual owner in Section 5, you’d list the company name). If you check “Co-Owner”, remember that all co-owners must sign the form (the form has space for two signatures; if more than two owners, you attach an additional sheet with the extra signatures). The FAA will reject the application if the type of registration, the name, and the signature titles don’t all align consistently.

Owner Name(s): Ensuring It Matches Your Ownership Documents

Section 5 – Name(s) of Applicant(s): This is where you type or print the full name of the aircraft owner(s) exactly as it appears on your proof of ownership (bill of sale or other conveyance). The form instructs: “If individual, give last name, first name and middle initial.”

Key guidelines for names:

• Individuals: Use your legal last name, first name, middle initial (or full middle name). For example, write “Doe, John A.” if the bill of sale says John A. Doe. If the bill of sale includes a middle name, include at least the initial here for consistency. Include any suffix like Jr., III, etc. after the last name (e.g., “Smith Jr., Robert L.”). Avoid nicknames or shortened names that don’t match the bill of sale. “Mike” vs “Michael” could be an issue if one is on the bill of sale and the other on the form – they need to match. If you recently changed your name (marriage, etc.) and the bill of sale has one name while you sign another, that will cause problems; it’s best to have all documents reflect one consistent name or include a link (like a copy of a marriage certificate) if absolutely necessary.
• Co-Owners (Individuals): You can list, for example, “Doe, John A. and Smith, Jane B.” The form will accommodate two names on the front; if there are more than two co-owners, you would write “Doe, John A.; Smith, Jane B.; Lee, Kevin C.” etc., either on the form if space permits or on an attached sheet. All listed individuals must then sign as applicants.
• Partnerships: Write the official partnership name (if one exists) and/or the partners’ names. The FAA’s procedure usually requires a letter listing all partners if you register under a partnership name. For example: “SkyHigh Aviation Partnership (a partnership of John Doe and Jane Smith).” If in doubt, you could list both names separated by “and” and check “Partnership”. The key is the FAA needs to tie the registration to actual legal persons, so disclosing all partners is necessary.
• Corporations or LLCs: Write the exact legal name of the entity. For example: “SkyHigh Charter, Inc.” or “SkyHigh Charter LLC”. Include the Inc., LLC, Co., or whatever suffix is part of the name. Do not omit it. Do not use a trade name or nickname in place of the company name. If the company has a DBA it’s known by, you can include it after the legal name (like “SkyHigh Charter, Inc. d/b/a SkyHigh Rentals”), but the first part must be the real entity name. Consistency is crucial: if your bill of sale lists the buyer as “SkyHigh Charter, Inc.” then that’s exactly what you put here.
• Trusts: As mentioned, list the name of the trustee and indicate the capacity. Example: if Jane Doe is a private individual trustee of the John Doe Family Trust, you might put “Doe, Jane Q., Trustee”. If ABC Trust Company LLC is the trustee, put “ABC Trust Company LLC, Trustee”. This makes clear that the applicant (legal owner for registration purposes) is the trustee, not the trustor/beneficiary. The bill of sale in a trust scenario is often made out to “ABC Trust Co., Trustee under Trust dated [date]”. Mirror that language as much as possible so there’s no discrepancy.
• Multiple entities (co-owner entities): If two companies co-own an aircraft (rarer, but possible), you might list both names joined by, say, “XYZ LLC and Acme Inc., Co-Owners”. In such a case you’d check “Non-Citizen Corporation Co-Owner” if any co-owner is non-citizen, or possibly “Co-Owner” if both are citizen companies. You’d also need authorized signatures from both entities.

Always double-check that the names in Section 5 match exactly the names on the bill of sale or other ownership document. If there’s even a small variance, the FAA will suspect that the chain of ownership is broken and will likely send it back asking for clarification or additional documents. For instance, if the bill of sale says the buyer is “John Doe and Jane Doe, as joint tenants” and you only put “John Doe” on the application, that’s a problem. Or if the bill of sale spelled out “SkyHigh Charter Incorporated” and you wrote “SkyHigh Charter Inc.”, that’s fine (Inc vs Incorporated is okay), but leaving off a middle initial that appears on one but not the other can trigger questions.

Trade name caution: If you use a trade name or “doing business as”, it cannot stand alone as the owner name. The FAA wants the actual legal person or entity. For example, if Joe Smith runs a flying club called “Eagle Wings Air,” and he buys a plane, the bill of sale and application should use “Joe Smith” (perhaps with “d/b/a Eagle Wings Air” as extra info). If you put only “Eagle Wings Air” with no person’s name, the FAA will reject it since that’s not a legal entity (unless he formally registered it as an LLC or corporation).

Mailing and Physical Address: Meeting FAA Requirements

Section 7 – Mailing Address: This block is for the permanent mailing address of the first applicant listed. (If there are multiple co-owners, typically you provide the address for the first name on the list, and that will be the address of record for all.) Fill in the street number, street name, or P.O. box, etc., along with city, state, and ZIP code in the appropriate lines.

A few pointers:

• You can use a P.O. Box or a mailbox service here for mailing purposes. For example, many owners use their business address or a P.O. Box to avoid listing their home. That’s perfectly fine as long as you also provide a physical location in Section 8.
• If the address is outside the U.S., note that only U.S. citizens or resident aliens etc. can register, so presumably it’s a U.S. address. If a U.S. company has a foreign address, that could raise eyebrows with the FAA regarding the “doing business in U.S.” requirement – typically, you’d want a U.S. address to show domestic base of operations.
• Include any routing info like apartment number or suite number on the street address line if needed.

Section 8 – Physical Address/Location: This section is only required if the mailing address in Section 7 is a P.O. Box, rural route, or some mail drop that is not a physical location. If you provided a normal street address in Section 7 (e.g., 123 Main St), you can leave Section 8 blank. But if Section 7 was “P.O. Box 456” or something like “RD 2, Box 18”, then in Section 8 you must give a descriptive physical location.

Examples of acceptable entries for Section 8:

• If you used a P.O. Box 456, you might write in Section 8: “123 Main Street, Springfield, IL 62704” (your home or business address).
• If you used a rural route, you might write: “On County Hwy X, 2 miles south of Hwy 10, Springfield, IL” – basically directions that pin down the location. (The form even hints at giving a “description of location” if necessary.)
• If your mailing is to an airport office or FBO box, you could list the airport address or location on field (e.g., “Hangar 5, Springfield Municipal Airport, Springfield, IL”).
• The key is, provide some geographic reference that isn’t just a mail stop.

The FAA insists on a physical address because they need an address for safety notices that correspond to where the owner can actually be found (and also for law enforcement purposes if needed). They will not accept an application that only has a P.O. Box. Many applications get bounced because the applicant put only a P.O. Box in Section 7 and ignored Section 8 – don’t make that mistake.

If you have multiple owners, and they live at different addresses, only the first listed owner’s address goes on the certificate. You don’t need to list every co-owner’s address on the form (the FAA doesn’t print multiple addresses on one registration). But, if co-owners are at different addresses, the FAA might appreciate having them on an attached sheet for their records. It’s not required, though – official requirement is just one mailing and one physical address for the registration record.

Citizenship Certification: Declaring Eligibility

Section 10 – Certification: This is the part of the form that contains a series of statements you must certify by signing. It’s essentially where you declare your eligibility and compliance with the law. Let’s break down its components:

At the top of Section 10, it states: “I/We certify: (1) That the above aircraft is owned by the undersigned applicant who is: (MUST CHECK and/or complete a, b, c, or d)”. Below that, there are four lettered items (a, b, c, d). You need to check the one that applies to you:

• (a) “A citizen of the United States as defined by 49 USC 40102(a)(15).”
  • Check (a) if the applicant (owner) meets the U.S. citizen criteria. This includes individual U.S. citizens and entities that qualify as U.S. citizen entities (remember the corporation test with 75% voting interest, etc.).
  • In practice: if you checked “Individual” or “Co-owner” and you’re all U.S. citizens, check (a). If you checked “Partnership” and all partners are citizens, check (a). If you checked “Corporation/LLC” and the company meets the citizen definition (most small LLCs and such do if they’re owned by U.S. persons), check (a).
  • Example: John Doe, a U.S. citizen, or “SkyHigh Charter, Inc.” with all U.S. owners – would check (a).
• (b) “A resident alien with Alien Registration (Form I-551) No. ____.”
  • Check (b) if the owner is an individual who is a resident alien (permanent resident). Fill in your USCIS A-number (the number on your green card) in the blank.
  • Only individuals can be resident aliens, of course – not companies. So if you as an individual are a green card holder, this is your box.
  • Example: Maria Gomez, a Spanish citizen who is a U.S. permanent resident, bought an airplane. She would check (b) and enter her alien registration number.
• (c) “A non-citizen corporation organized and doing business under the laws of ______ (state) and said aircraft is based and primarily used in the United States. Records of flight hours are available for inspection at (provide complete physical address) ______.”
  • Check (c) if you are one of those non-U.S.-citizen corporations or LLCs using the exception. You’ll need to fill in the state where the company is organized (e.g., “Delaware” or “Texas”), and provide the location where you will keep flight hour records.
  • The requirement for flight hour records is part of proving the “based and primarily used” condition – the FAA can audit or check that at least 60% of flights are domestic. You should give a physical address where those logs can be reviewed (often your principal place of business or where the aircraft is operated from).
  • Example: “XYZ Jet Leasing, Ltd.” is a Delaware company 100% owned by a Canadian parent. It operates a jet mostly within the U.S. They would check (c), state “Delaware”, and maybe write “Records available at 1234 Hangar Lane, Teterboro, NJ 07608”.
• (d) “A corporation using a voting trust to qualify. Enter name of trustee ______.”
  • Check (d) if you’re using a voting trust arrangement to meet the U.S. citizenship requirements. This is a bit different from an owner trust. A voting trust is typically used when a corporation has too much foreign ownership or influence; they put the voting rights of the stock into the hands of U.S. citizen trustees to effectively meet the 75% voting interest rule.
  • If this is your situation, check (d) and write the name of the trustee (person or entity) who holds the voting rights.
  • This is relatively rare for small aircraft owners; it’s more common with commercial registrations and leases. Most individuals won’t use this. If you don’t know what it is, you likely don’t need to check (d)!
  • Example: “GlobalJet USA, Inc.” is 60% foreign-owned, so they set up a voting trust with ABC Bank as trustee of the shares. They’d check (d) and enter “ABC Bank, N.A.” as the trustee.

Note: Only one of (a) through (d) should be checked. Do not check more than one. If you’re unsure, pick the one that best fits. For instance, an LLC that is majority U.S.-owned qualifies as a U.S. citizen entity, so you check (a). You wouldn’t check (c) unless that LLC was primarily foreign-controlled but still U.S.-based.

After those, the certification text continues with points (2), (3), (4) which you implicitly agree to by signing:

• (2) basically says if you checked (c) or (d) (i.e., a non-citizen corp scenario), you certify you’re authorized to sign and will provide proof of that authorization if asked (so an officer of the company signs, etc.).
• (3) certifies that the aircraft is not registered under foreign laws (you’re confirming it’s not concurrently registered elsewhere).
• (4) certifies that legal evidence of ownership is attached (you have included the bill of sale or equivalent).

Then there’s a bold warning reminding you that by signing, you’re subject to the federal statutes on fraudulent statements (18 U.S.C. §1001 and 49 U.S.C. §46306). In plain English: do not lie on this form. Making a knowing false statement (like claiming U.S. citizenship when it’s not true, or misrepresenting anything material) is a felony. It can lead to hefty fines (up to hundreds of thousands of dollars) and even imprisonment. So take the certification seriously. Only sign once everything above is accurate to the best of your knowledge.

Signatures and Titles: Signing the Form Correctly

Section 11 and 12 – Signature and Title of Applicant(s): At the bottom of the form, you’ll find space for up to two signatures. Every owner listed in Section 5 must sign the application. If there are more than two owners (co-owners), you will attach an additional sheet with the remaining signatures (or use the second page of the form if provided, which often has space for more signatures).

Here’s how to handle signatures properly:

• Signature: Each owner (or authorized signatory for an entity) should sign their name in ink (unless using an approved digital signature method – more on that in a moment). The signature should be handwritten and not a photocopy. No electronic/scanned signatures are accepted unless they meet FAA’s digital signature criteria (which usually means a secure digital certificate signature, not just a typed font).
• Printed Name: Below each signature, clearly print or type the name corresponding to that signature. This is one of the most frequently overlooked steps. The FAA insists that the typed or printed name of the signer be included next to the signature. If you sign illegibly and don’t print your name, they won’t know who signed, and they will return the form. So make sure to legibly print your name exactly as you signed it.
• Title (if applicable): If you’re signing on behalf of an organization (corp/LLC/trust/partnership), you must state your title or capacity. For example:
  • If the owner is a corporation: Sign, then print “John Smith” and title “President” (or whatever office you hold).
  • If the owner is an LLC: maybe “Jane Doe” and title “Manager” or “Managing Member”.
  • If the owner is a trust (with a corporate trustee): e.g., “Michael Johnson” with title “Trust Officer, ABC Trust Co., Trustee”.
  • If the owner is a partnership: one of the partners should sign and then write “Partner” as title.
  • If co-owners (individuals): no title needed beyond “Co-owner” perhaps, but typically individuals just sign and print name (the relationship is obvious).
• If an individual owner has no title, you can leave title blank or write “Owner” (not required for individuals, but printing your name is required).

Remember, all owners must sign. If you have three co-owners listed, and only two sign, the FAA will not complete the registration. They’ll send it back for the missing signature. In cases of co-owned aircraft, plan to get everyone together to sign, or route the form to each person. The FAA does accept multiple copies of the signature page if owners are in different locations – you could have each person sign a separate copy and submit them together, as long as the combined set has all necessary signatures.

Date: Don’t forget to fill in the date of each signature in the blank provided. Use the format MM/DD/YYYY or any clear date format. This should be the date the person actually signed.

A note on digital signatures: The FAA, as of recent updates, will accept true digital signatures (like using a service that attaches a verifiable digital certificate). But simply pasting an image of a signature or using a cursive font is not acceptable. If you do use a digital signature, ensure it’s one that is compliant. If you’re not sure, it’s safest to sign with pen on paper. Many people still print the form, sign in ink, and mail it because that’s tried and true. If you do that, send the original ink-signed form (keep a copy for yourself, but the FAA needs the original unless it’s digitally signed). No photocopies or scans are accepted for registration applications in general.

One more thing: if you’re an agent or attorney signing on behalf of the owner via power of attorney, you should state that (e.g., “John Doe, by Jane Smith, Attorney-in-fact”). The FAA might require the power of attorney document to be submitted as well in such cases.

Before mailing, double-check that the form looks “essentially perfect”: no white-outs or scribbled corrections, every field filled that needs to be, names consistent with documents, at least one box checked in section 4 and one in section 10 (a, b, c, or d), and appropriate signatures with printed names and titles. The FAA’s policy is to reject forms that have erasures or alterations because it’s a legal document. If you made a mistake, it’s usually best to start over on a fresh form rather than trying to correct it on paper.

Submitting the Application: Fees, Supporting Documents, and Temporary Authority

Once the form is filled out and signed, you’re ready to submit it to the FAA Aircraft Registration Branch. Here’s how to finalize the process:

• Attach the evidence of ownership: Include your bill of sale or other conveyance documents. Generally, the bill of sale (FAA Form 8050-2 or equivalent) should be the primary document. If there’s a chain of ownership, include all necessary bills of sale tracing back to the last registered owner. For example, if the last registered owner was Person A, who sold to B (not registered), who sold to you, include A-to-B and B-to-you bills of sale.
• Include any required affidavits or extra forms: For special cases:
  • If registering an amateur-built, include the notarized Affidavit of Ownership (8050-88).
  • If using a trust, include the trust agreement summary or trustee affidavit if available. (Post-2013, the FAA might require submission of the trust documents or an affidavit from the trustee affirming compliance with 14 CFR 47.7. Many trust companies routinely provide an “FAA Trustee Affidavit” stating they are U.S. citizens and not aware of any beneficiary with powers beyond what regulations allow. Attaching that can smooth the process.)
  • If the owner is a non-citizen corp (BAPU scenario), no extra form is needed, but be prepared to show proof of the U.S. base if asked. Some companies include a cover letter detailing how they meet the requirements.
  • If someone signed via power of attorney, include the power of attorney document.
  • If the aircraft was imported, include the foreign deregistration confirmation.
• Payment: Enclose a check or money order for the $5.00 registration fee, payable to FAA (or “Federal Aviation Administration”). Write the aircraft make/serial or N-number on the check memo to help them associate it. If you reserved an N-number and owe $10 for that, that’s a separate fee (usually you’d have paid it at reservation time already). The only fee to register is $5. If you’re also recording a lien or other instruments, each of those is $5, but those are usually handled separately or by your lender.
• Mailing address: Send the entire package (application, documents, payment) to the FAA’s Aircraft Registration Branch in Oklahoma City. The address is:
  • FAA Aircraft Registration Branch
    P.O. Box 25504
    Oklahoma City, OK 73125-0504
    (This is for USPS regular mail. If you use FedEx/UPS courier, they have a physical address: 6425 S Denning Avenue, Oklahoma City, OK 73169.)
• Keep copies: Before you send it off, make a copy or scan of everything for your records. Especially keep a copy of the filled and signed Form 8050-1 and the bill of sale. These copies will be important in the next step.
• 90-day temporary authority: After you’ve mailed the application, you don’t have to just sit grounded until the FAA replies. According to 14 CFR 47.31(c), if you have an aircraft that was previously registered (with an unexpired registration) or it’s otherwise validly airworthy, you can operate it within the U.S. for up to 90 days as long as you carry a copy of the signed application in the aircraft. This acts as a temporary registration certificate. For instance, when you buy a used plane, the seller’s certificate becomes invalid once they sell it, but your copy of the new application serves as your temporary paperwork. If ramp-checked, you show the pink copy (if it was the old triplicate form) or a photocopy of the signed form you sent. This 90-day period is to cover the processing time. Most of the time, the FAA will send you the new registration card well before 90 days are up (current processing times are often a few weeks, though backlogs can vary).
  • Important: This temporary authority is only valid within the United States. If you plan to fly internationally (even to Canada or Mexico) before the official registration arrives, you’ll need special arrangements (like a rushed processing or a “fly wire” from FAA – more on that in a moment).
  • Also, the 90-day rule only applies if the aircraft was previously registered and not expired/cancelled at the time of sale or if it’s a first-time registration of a new aircraft with an airworthiness certificate issued. If an aircraft’s prior registration was expired or it’s been deregistered, you technically shouldn’t fly it until the new registration is in hand (though there are ways, like getting a ferry permit in some cases).
• Expedited needs (international operations): If you absolutely need proof of registration faster (e.g., you must fly the plane overseas next week), the FAA offers a process: filing an Aircraft Registration Declaration of International Operations. This is basically a statement that you need to fly outside the U.S. The FAA can then expedite your registration and issue a temporary certificate often called a “fly-wire”. This is essentially a faxed or emailed temporary registration the other country will honor. But be cautious: the FAA has gotten strict about this – they only want you to file that declaration if you genuinely need it, not just to cut in line. Abusing it (claiming an international flight when there is none) could lead to penalties.
• Tracking your application: The FAA has an online system (FAA Registry Inquiry) where you can search your N-number to see if the new registration is pending or issued. If weeks have passed and you hear nothing, you can check there or call the Aircraft Registration Branch. They are busy (remember tens of thousands of applications), but they do have phone support. You’ll need either the N-number or serial number to inquire.
• Receive your certificate: Finally, you’ll receive a Certificate of Aircraft Registration (AC Form 8050-3) by mail. This is a paper card (usually with a light blue hue) listing the N-number, aircraft info, and owner name/address. Sign the back of this certificate when you get it (there’s a line for the owner’s signature – that’s an acknowledgment of ownership). Then keep this certificate in the aircraft at all times, typically in the aircraft documents folder alongside the airworthiness certificate and operating limitations.

Congratulations – at that point, your plane is officially registered in your name! The registration will be valid for 3 years from the month of issue (the expiration date will be shown on the card). Yes, since 2010, aircraft registrations expire on a three-year cycle, so you’ll need to renew it via a simpler form (8050-1B) before it lapses. But that’s for later; for now, you’ve navigated the initial registration.

Next, let’s cement this knowledge with concrete examples of how to fill out Form 8050-1 in different common situations.

Example 1: New Aircraft Registration (First-Time Owner)

Scenario: John Doe is a first-time aircraft owner who just bought a brand-new aircraft from the manufacturer. The plane, a 2025 Cessna 172S Skyhawk, has never been registered before. The manufacturer provided John with an FAA Bill of Sale transferring ownership to him. John did not reserve a special N-number in advance, so he will let the FAA assign one. John is a U.S. citizen and will own the aircraft individually (not under any company).

Here’s how John fills out FAA Form 8050-1 for his new aircraft:

• Section 1 (N-Number): John leaves this blank, since the aircraft doesn’t yet have an N-number. (The FAA will issue one in the form N***** once they process the application.)
• Section 2 (Manufacturer & Model): He enters “Textron Aviation Inc. (Cessna) 172S”. (Textron is the manufacturer’s official name; he might also just put “Cessna 172S” which the FAA will understand.)
• Section 3 (Serial Number): He carefully writes the serial number “172S12345” as given on the bill of sale and aircraft data plate.
• Section 4 (Type of Registration): John checks the box for “1. Individual.” He’s the sole owner and a person, so this is correct.
• Section 5 (Name of Applicant): He writes his name “Doe, John A.” (matching the name on the bill of sale, which shows John A. Doe as the buyer). He includes his middle initial to avoid any discrepancy.
• Section 6 (Telephone Number): He enters his phone number, say “(303) 555-1234.” (While not mandatory for registration, a phone helps the FAA contact him if needed. He uses a number where he can be reached in case of any questions about the paperwork.)
• Section 7 (Mailing Address): John prefers using his P.O. Box for mail. He writes “P.O. Box 789” on the street line, and “Denver, CO 80201” for the city, state, ZIP.
• Section 8 (Physical Address): Because he gave a P.O. Box, he must list a physical address. John writes “123 Elm Street, Denver, CO 80205” – which is his home address. This satisfies the requirement for a physical location.
• Section 9: (Change of address checkbox) – not applicable, he’s not just filing an address change, so he leaves it unchecked.
• Section 10 (Certification):
  • John reads through a, b, c, d. He is a U.S. citizen individual, so he checks “(a) A citizen of the United States…”.
  • He ignores b, c, d since only one can apply.
  • He double-checks that the statements (3) and (4) will be true: the aircraft isn’t registered elsewhere (it’s new, so yes), and he will attach the bill of sale (yes).
• Section 11 (Signature): John signs his name in ink, “John A. Doe”, in the signature box.
• He prints “John A. Doe” on the Name line below his signature.
• Title: because he’s an individual, he doesn’t need to put a title like President or anything. He leaves the title line blank or could write “Owner”. It’s not required for individuals, but it’s fine either way. (The FAA is mainly concerned with titles when an entity is involved.)
• Date: He writes the date of signing, e.g., “09/15/2025.”

John reviews the form – everything is filled in clearly, no scratch-outs or errors. He attaches his bill of sale from Cessna (Textron) that shows the aircraft by make/model/serial and selling to John A. Doe. He writes a $5 check to FAA. Then he mails the package to the FAA in Oklahoma City.

Outcome: About two weeks later, John checks the FAA registry online and sees an N-number (N210JD) has been assigned to his Cessna 172S under his name. Shortly after, he receives a shiny new Certificate of Aircraft Registration in the mail with N210JD, his name and address, and the aircraft details. He signs the back of it and places it in his plane. John’s aircraft is now legally registered, and he’s ready to fly!

(If John needed to fly immediately, he could have carried a copy of the signed application in the plane for up to 90 days. In his case, he was waiting for his insurance to kick in and didn’t need to fly abroad, so the normal timeline was fine.)

Example 2: Ownership Transfer (Used Aircraft Purchase)

Scenario: Jane Smith is purchasing a used aircraft: a 1980 Piper PA-28-181 Archer II with tail number N4321X. The seller, Bob Johnson, was the registered owner. Bob’s registration was still current (not expired) at the time of sale. Both parties complete an FAA Bill of Sale (AC 8050-2) where Bob transfers the Archer to Jane. Now Jane needs to register the aircraft in her name.

Here’s how Jane fills out the form for this transfer of ownership:

• Section 1 (N-Number): The aircraft already has an N-number painted on the side: N4321X. Jane enters “4321X” in the blank (after the pre-printed “N”).
• Section 2 (Manufacturer & Model): She writes “Piper PA-28-181”. (This matches the model stated on the bill of sale and the previous registration. It’s wise to use the same terminology; the prior certificate likely said “Piper PA-28-181”.)
• Section 3 (Serial Number): She enters the serial number “28-7790123” (for example) exactly as indicated on the aircraft data plate and Bob’s bill of sale.
• Section 4 (Type of Registration): Jane is the sole new owner, so she checks “1. Individual.” (If, say, she were buying it jointly with her husband, and they didn’t set up an LLC or anything, she could check “Co-Owner” and list both names. But in this scenario, it’s just Jane.)
• Section 5 (Name of Applicant): She prints “Smith, Jane R.” (Her full name is Jane Rose Smith, but the bill of sale just says Jane R. Smith, so she mirrors that.)
• Section 6 (Telephone): She provides her phone number, e.g., “(512) 555-7890.”
• Section 7 (Mailing Address): Jane wants to use her home address. She writes “456 Oak Avenue” on the street line, and “Austin, TX 78701” for city, state, ZIP.
• Section 8 (Physical Address): Since “456 Oak Avenue” is a normal street address (her physical home), she doesn’t need to fill out Section 8 at all. She leaves it blank.
• Section 10 (Certification): Jane is a U.S. citizen, so she checks “(a) A citizen of the United States…” to declare her eligibility.
• (She doesn’t check b, c, or d, as they don’t apply.)
• Signature (Section 11): Jane signs “Jane R. Smith” in ink.
• She prints “Jane R. Smith” below her signature.
• Title: not applicable (individual owner), she leaves it blank.
• Date: She writes “09/20/2025.”

Now, because this is a used aircraft:

• Jane makes sure Bob (the seller) has signed the old registration certificate that was in the plane. On the back of Bob’s certificate, there’s a place where he signs to say he sold the plane on such date to Jane. Jane includes that old certificate in the envelope when mailing (this is recommended).
• She attaches the bill of sale Bob gave her (FAA Form 8050-2), which lists: Aircraft N4321X, Serial 28-7790123, a Piper PA-28-181, and shows seller Bob Johnson, buyer Jane Smith, dated and signed by Bob (and possibly by Jane as buyer, though the buyer signature isn’t required on the standard form – only seller’s signature is required on the FAA Bill of Sale).
• She double-checks that the name “Jane R. Smith” on the bill of sale matches her application name exactly (it does).
• She encloses her check for $5 to the FAA.

Jane sends the package to the FAA. Because the prior registration (Bob’s) was still valid and she has a copy of her new signed application, she can legally fly N4321X immediately, using a copy of the application as a temporary registration. In fact, the old reg certificate in the plane is now invalid once Bob signed it over. So she removes it from the aircraft documents and instead keeps a photocopy of her application in the plane.

Outcome: The FAA processes the transfer. Within about 3–4 weeks, they issue a new Certificate of Aircraft Registration for N4321X with Jane’s name and address. Jane receives it, signs the back, and places it in her Archer’s document folder. The transfer is complete – she is the official registered owner.

Also, Jane’s new registration certificate will have an expiration date 3 years out. She makes a note to renew it by that time. (Bob’s old certificate is now void; returning it to FAA ensures it’s recorded as sold.)

If any link in the chain was missing – say the last registered owner wasn’t Bob but someone before him – the FAA would have required additional documents. In this case, it was straightforward: seller was the registered owner. Always verify that the person signing the bill of sale to you is indeed the same name as on the FAA registry; otherwise, include intervening bills of sale. Jane was diligent and checked the FAA database before buying; she saw Bob was listed, so no extra chain documents were needed beyond Bob’s direct sale.

Example 3: Trust Registration (Non-Citizen Ownership via U.S. Trustee)

Scenario: Global Aviators Trust is being used to register a business jet on behalf of an owner who is not a U.S. citizen. The beneficiary of the trust is a corporation in France, but they have arranged an owner trust so that a U.S. trustee holds legal title to the aircraft. The trustee is XYZ Trust Company, LLC, which is a U.S.-based trust company (an LLC organized in Delaware with all U.S. citizen officers, so it qualifies as a citizen entity). The aircraft is a 2010 Gulfstream G550, serial number 550-1234, currently registered in the U.S. as N550AB under a previous owner. The trust is buying the aircraft from that owner.

Here’s how the trustee (XYZ Trust Company) fills out Form 8050-1 for this situation:

• Section 1 (N-Number): The aircraft already has N550AB. If the trust wants to keep that number, they enter “550AB”. (If they intended to change the number, they’d have reserved a new one, but often trusts keep the same N-number to avoid repainting immediately.)
• Section 2 (Manufacturer & Model): They write “Gulfstream GIV-X (G550)”. (This matches how Gulfstream models are usually listed. The previous registration likely said Gulfstream Aerospace model G-1159 (for example). Using the common designation G550 should be fine, the FAA will reconcile it as needed.)
• Section 3 (Serial Number): Enter “550-1234.”
• Section 4 (Type of Registration): The owner of record will be the trustee LLC, which is a company. The form has a box for LLC and one for Corporation. XYZ Trust Company, LLC will check “7. Limited Liability Company (LLC).” (They could also arguably check “3. Corporation” since an LLC is similar, but since LLC is explicitly an option, that’s the best fit.)
• Section 5 (Name of Applicant): This should reflect the trustee’s name and capacity. The trustee prints “XYZ Trust Company, LLC, Trustee.” They might add a bit like “Trustee of the Global Aviators Trust dated 5/1/2025” if space allows, but the key part is to show it’s XYZ Trust Company, LLC as Trustee. (The bill of sale from the seller likely names “XYZ Trust Company, LLC, as trustee for [Beneficiary Name or Trust Name]” as the buyer. They will match that phrasing.)
• Section 6 (Telephone): They provide a contact number for the trust company, e.g., “(212) 555-9000.”
• Section 7 (Mailing Address): The trust company lists its business mailing address. For instance:
  • Street: “789 Finance Drive, Suite 100”
  • City/State/ZIP: “Wilmington, DE 19801.”
• Section 8 (Physical Address): In this case, the mailing is a real street address (Suite 100 on Finance Drive is an actual location), so Section 8 can be left blank. (If it were a P.O. box, they’d provide a physical location here. But trust companies usually have a physical office address.)
• Section 10 (Certification): Now, here’s the nuance:
  • XYZ Trust Company itself is a U.S. citizen entity (assuming it meets the criteria, which it likely does if it’s a U.S. LLC with citizen principals). So one might be tempted to check (a) – “citizen of the U.S.” – and indeed many trust companies do check (a) because the trustee is a citizen.
  • However, the form also has the (d) option for “corporation using a voting trust to qualify” – but that’s not exactly this scenario. The trust is an owner trust, not a voting trust for a corporation’s shares. So (d) doesn’t directly apply because the trustee is directly the owner, not using a voting trust mechanism.
  • So, they will check (a), since XYZ Trust Co. LLC qualifies as a U.S. citizen. They are registering as if a U.S. company (which it is).
  • (They do not check (c) because they are not a non-citizen corp; they are a citizen corp. The non-citizen in this story is the beneficiary, but the beneficiary isn’t on the form – the FAA only cares that the owner on record (trustee) is eligible.)
  • They don’t check (b) obviously (not a resident alien individual, it’s a company).
  • They don’t check (d) because that specifically speaks to a voting trust for a corporation’s stock, which isn’t the case here.
• Section 11 (Signature): An authorized officer of XYZ Trust Company, LLC signs. Let’s say Michael Johnson is a trust officer who has authority. He signs “Michael Johnson”.
• Name (printed): Under signature, he prints “Michael Johnson.”
• Title: He writes “Trust Officer” (or perhaps “Vice President” or whatever his title is) “, XYZ Trust Company, LLC, Trustee.” It’s a good practice to make the capacity clear, e.g., “Trust Officer for XYZ Trust Company, LLC, as Trustee.” This shows he’s signing on behalf of the company in its role as trustee.
• Date: He writes “09/10/2025.”

Before sending:

• XYZ Trust Company will attach the Bill of Sale from the seller to “XYZ Trust Company, LLC, Trustee”.
• They also will include a Trust Agreement summary or cover letter. Post-2013 FAA policy requires that trust agreements be on file. Typically, the trustee sends either the entire trust agreement or at least an affidavit. Common practice: include an affidavit (often called an Affidavit of Compliance by the Trustee) stating that:
  • The trustee is a U.S. citizen as defined by the FAA.
  • The trust meets all requirements of 14 CFR 47.7(c) – e.g., no non-citizen has more than 25% of beneficial power to influence or remove the trustee, etc.
  • The trustee is not aware of any condition that would invalidate the trust’s compliance (like hidden control by the foreign beneficiary).
  • This affidavit is usually signed and notarized.
• They might also include copies of relevant trust document pages (like the pages naming the trustee and beneficiary and outlining trustee powers) if requested or to preempt any request.
• Since the aircraft was already registered (to the previous owner), the same 90-day rule applies. But caution: because the beneficiary is foreign and they might want to fly the jet internationally soon, the trust company may simultaneously file an International Registry update (if the plane has a mortgage or for Cape Town Treaty compliance) and possibly an International Operations Declaration to expedite the new registration, especially if the jet will fly to Europe next week. Let’s assume they plan a flight abroad within days – they’d file that declaration form to get a temporary certificate immediately.
• They of course include the $5 fee check.

Outcome: The FAA processes the transfer to the trust. They review the trust affidavit and documents (ensuring everything meets the requirements – e.g., trustee is indeed U.S. citizen, etc.). Because everything is in order, the FAA issues the new registration to “XYZ Trust Company, LLC, Trustee” for N550AB.

The beneficiary (the French company) is not named on the certificate; only the trustee appears. But this is fine: the trust agreement behind the scenes gives the beneficiary the right to use the aircraft (usually via a lease from the trustee back to the beneficiary’s operating company).

The FAA now has all the trust info on file. If down the line the FAA or law enforcement needs to know who the beneficiary is or details about the aircraft’s operation, the trustee is obligated to provide that information. (This was a big point of the 2013 policy: trustees must be able to quickly furnish info on the real party in interest when asked, to avoid situations where aircraft are owned in opaque trusts that hamper investigations.)

For day-to-day purposes, the aircraft’s registration is valid and it can be operated just like any other N-numbered plane. The foreign beneficiary can enjoy using their jet, and the U.S. trustee ensures the registration stays compliant with U.S. law.

Pros of this arrangement (as seen in the example): The non-U.S. owner got to register their aircraft in the U.S. (which is often desirable for operational flexibility and resale value) by leveraging the trust. Their name doesn’t appear publicly – only the trustee’s does – which provides a level of privacy. Cons: It required extra paperwork, ongoing trust fees to XYZ Trust Co., and regulatory compliance (the trustee must handle any FAA queries, and the trust must remain within legal bounds).

Now that we’ve covered examples, let’s discuss some common mistakes to avoid, important terms you should know, and the interplay of federal and state rules.

Avoid These Common Mistakes on FAA Form 8050-1

Even experienced aircraft owners occasionally flub something on the registration application. Here are some common mistakes people make when filling out Form 8050-1 – and how to avoid them:

• ❌ Missing or Mismatched Names: Mistake: The name on the application doesn’t exactly match the name on the bill of sale (or previous registration). This is a huge red flag for FAA. For example, leaving out a co-owner’s name that appears on the bill of sale, or a middle initial mismatch. Solution: Always use identical names on all documents. If John Doe is buying but the bill of sale accidentally says “Johnathan Doe,” get it corrected or add a clarification. If two people’s names are on the bill of sale, both need to be on the application and both sign. Double-check spelling and order of names. Consistency is king.
• ❌ Not Including a Title for Signer (when needed): Mistake: Someone signs on behalf of an LLC or corporation but doesn’t print their title (e.g., signs “Jack Jones” with no indication he’s the President of XYZ Corp). FAA will bounce it, because they need confirmation that Jack is authorized. Solution: If an entity owns the plane, the signer must show their capacity. Add “President,” “Manager,” “Trustee,” or whatever role applies, right next to the signature or in the title line. And print the name clearly too. Essentially, always fill in the “Typed/Printed Name” and “Title” fields below the signature when applicable.
• ❌ Using a P.O. Box without a Physical Address: Mistake: You put only a P.O. Box in Section 7 and leave Section 8 blank. The FAA will not accept that. Solution: Provide a physical address in Section 8 whenever a P.O. Box or non-physical address is used for mailing. For example, “1234 Main St, Springfield, IL” or at least a general location description. Remember, P.O. Box alone = rejection.
• ❌ Forgetting the $5 Check: Mistake: Surprisingly common – the paperwork is perfect, but the applicant forgets to include the payment. The FAA will then send a letter asking for the fee, delaying the process. Solution: Write that check out and attach it to your documents before sealing the envelope. The fee is $5. (If you’re also reserving an N-number at the same time, include that fee too, but usually that’s separate.)
• ❌ Altering the Form or Using White-Out: Mistake: You made a typo and scribbled it out, or used correction fluid to fix something. The FAA sees any sign of alteration as a potential fraud or simply unacceptable. Solution: If you mess up, it’s best to start fresh with a new blank form. The form should be clear and unaltered. If you have a minor correction, you might initial it, but even that can be iffy. Per FAA: the application must be “essentially perfect in original appearance.” No strike-throughs or white-out. Take your time and write carefully, or better yet type into a PDF and print it to avoid handwriting errors.
• ❌ Not Printing the Name Below Signature: Mistake: The applicant signs in that cursive flourish, but doesn’t print their name legibly. The FAA clerk can’t read the signature, doesn’t see a printed name, and rejects the form. This was noted as the #1 common error by FAA staff. Solution: Always print or type the name under each signature. It’s pre-printed on the form “Typed/Printed Name” for a reason. Don’t leave it blank.
• ❌ No Physical Address for an Entity: Mistake: If an LLC or corp’s mailing address is, say, a mail service, and you fail to give a physical location for the business. Similar to the P.O. Box issue, but applicable to companies. Solution: Provide the company’s headquarters street or principal place of business in Section 8 if needed. For example, many small LLCs use a registered agent mailing address – you should add where the company actually operates from.
• ❌ Incomplete Ownership Chain: Mistake: Not supplying all bills of sale in cases where the aircraft wasn’t bought from the last registered owner. For instance, the last FAA record owner is Alice, but Bob sold it to you (Bob never registered it in his name). If you only include Bob-to-you, the FAA says “who’s Bob? Where’s Alice-to-Bob?” Solution: Include conveyances for each step. In this example, include Alice-to-Bob and Bob-to-you. If any owner in between is missing, track them down or have them issue a bill of sale. Without a complete chain, FAA will not register it to you. They might send a letter asking for the missing link, which is a hassle.
• ❌ Signing in the Wrong Capacity: Mistake: For example, a husband and wife co-own the plane, but only the husband signs (and he doesn’t have power of attorney for the wife). Or an employee signs on behalf of a corporation without being an authorized officer. Solution: Ensure all owners sign. If one co-owner can’t sign, get a power of attorney and include it. If signing for a company, be an officer or have a board resolution authorizing it (the FAA doesn’t usually ask for the resolution, but if there’s any doubt, they might). When in doubt, have the highest authority person sign – e.g., the President or CEO for a corporation, a manager for an LLC.
• ❌ Ignoring the Citizenship Checkboxes: Mistake: Not checking any box in the citizenship certification (a, b, c, or d). Or checking the wrong one (like someone checks (a) when they’re actually a resident alien, or checks (b) but forgets to fill their alien registration number). Solution: Review the eligibility criteria and pick the correct option. If you’re a green card holder, check (b) and provide your number. If you’re a citizen (individual or qualifying entity), check (a). If you’re using the corp exception, check (c) and fill in the blanks. This section must be completed – it’s your legal statement of eligibility.
• ❌ Not Signing at All: Mistake: Believe it or not, occasionally people forget to sign the form entirely, especially if they filled it on a computer and printed it – maybe thinking a typed name suffices. It doesn’t. Unsigned form = automatic rejection because it’s not an application without a signature. Solution: Double-check you’ve signed (and dated).
• ❌ Out-of-date Form or Copies: Mistake: Using an outdated version of the form or a photocopy that doesn’t have an ink signature. The FAA updates forms occasionally. As of 2025, you should use the 02/2020 or later edition (it has the fields we described). Using an old one from years ago could miss fields. Also, sending a photocopy of your signature instead of the original (if ink-signed) will be rejected. Solution: Download the current form from FAA’s website to be safe. And always send the original ink-signed form (or a digitally signed original via their system if that applies). No faxes or scans for initial registration.

Avoiding these pitfalls will save you a lot of time and frustration. If the FAA has to send back your application, you might lose weeks in the process. Always review everything with a critical eye: Is every required field filled? Does everything match your other documents? Are all signatures and names clear? When in doubt, ask an expert or call the FAA Registry for guidance before sending.

Next, let’s clarify some key terminology and concepts that often confuse first-timers, and then we’ll look at how state-level rules might affect your aircraft registration process.

Understanding Key Terms and Concepts

When dealing with aircraft registration and Form 8050-1, you’ll encounter a variety of technical terms, acronyms, and entities. Understanding these will help demystify the process. Here’s a quick terminology breakdown of key concepts:

Term/Concept	Explanation
FAA (Federal Aviation Administration)	The U.S. government agency responsible for regulating and overseeing all aspects of civil aviation. The FAA’s Aircraft Registration Branch in Oklahoma City handles aircraft registrations by processing Form 8050-1 and maintaining the registry database of all U.S.-registered aircraft.
Aircraft Registration	The process of recording an aircraft’s ownership and issuing a Certificate of Aircraft Registration (Form 8050-3). This certificate, often just called the “registration,” must be carried on the aircraft. It shows the aircraft’s N-number, serial number, and the registered owner’s name and address. Registration is essentially like a title registration for aircraft, although note that it is not conclusive title (see “Title” below).
N-Number	The identification number given to a U.S. registered aircraft, often painted on the fuselage. It’s called N-number because all U.S. aircraft registrations start with the letter “N” (by international agreement). For example, N12345 or N1AB. This is analogous to a license plate on a car, but it can be customized (vanity N-numbers) or transferred between aircraft under certain conditions.
Bill of Sale (FAA Form 8050-2)	The standard document for transferring ownership of an aircraft. It lists the seller, buyer, and the aircraft (by make, model, serial, and N-number if applicable). The FAA requires an original or certified copy of a bill of sale (or equivalent) as proof of ownership when registering an aircraft. Without a proper bill of sale, you cannot establish your ownership in the eyes of the FAA.
Legal Owner vs. Beneficial Owner	The legal owner is the person or entity whose name is on the FAA registration (i.e., the registrant). The beneficial owner is the person or entity that actually enjoys the benefits of ownership (like using the aircraft, paying for it, etc.), which in most cases is the same as the legal owner. However, in trust arrangements, the legal owner is the trustee (on paper), while the beneficial owner is the trust beneficiary. It’s important to note that the FAA only deals with the legal owner for registration purposes. Beneficial ownership is not recorded on the certificate, but is detailed in the trust documents.
Trustee / Owner Trust	A trustee is a person or company that holds the title to the aircraft in trust for someone else (the beneficiary). An owner trust (often used for non-citizen owners) is the legal arrangement where the trustee is the registered owner to satisfy U.S. requirements, and the true owner is the beneficiary who is not on the registration. The trustee must be a U.S. citizen (individual or entity) for the trust to qualify for U.S. registration. Trusts used in aircraft registration must comply with FAA rules (e.g., trustee has full authority and isn’t just a figurehead).
Voting Trust	A different kind of trust (not the same as an owner trust) where shares of an aircraft-owning corporation are placed in trust with U.S. trustees to meet the citizenship requirements. This allows a corporation that is more than 25% foreign-owned to still be considered a U.S. citizen by ceding voting control to U.S. citizens. If using a voting trust, the corporation would check (d) on the form and provide the trustee’s name. Voting trusts are less common for general aviation; they’re seen in some corporate or airline contexts.
Based and Primarily Used (BAPU)	This refers to the rule allowing non-U.S. citizen corporations to register aircraft in the U.S. if they are legally organized in the U.S. and the aircraft is “based and primarily used” in U.S. territory. “Primarily” means at least 60% of flight hours originate and end in the U.S. It’s often abbreviated as the BAPU test. Corporations that use this must keep logs and be ready to prove their U.S. usage. (On Form 8050-1, they check box (c) and provide state of incorporation and address for records.)
14 CFR Part 47	The part of the Federal Aviation Regulations that deals with Aircraft Registration. It contains the rules about eligibility, application procedures, duration of registration, changes, etc. Part 47 is what mandates using Form 8050-1 and details how the process works. Another related part is 14 CFR Part 49, which covers recording of aircraft security documents (liens, mortgages).
Registration Certificate (Form 8050-3)	The official document you receive after your Form 8050-1 is processed and approved. It’s typically a half-page-sized paper certificate. It must be carried on board the aircraft (usually kept with the airworthiness certificate). It shows the tail number, manufacturer, model, serial number, and the registered owner’s name and address, plus the issue date and expiration date. Initially, it’s valid for 3 years. If you sell the aircraft, the certificate has a detachable portion on the back for the seller to sign and send back to FAA to report the sale.
Title vs. Registration	Unlike vehicles, aircraft don’t have “titles” issued by a government. The FAA registration certificate is often mistaken for a title, but it’s not proof of ownership in a legal sense – it’s evidence of registration. Actual ownership is determined by who holds the bill of sale and the chain of ownership documents. When buying an aircraft, that’s why title searches are done: to examine the FAA records (bills of sale, liens, etc.) to ensure the seller truly has clear title. Think of the registration certificate like your aircraft’s ID card; it lists the presumed owner, but it’s the bills of sale that are like the deed.
Lien (Security Interest)	If you finance an aircraft, the lender will typically file a lien (often via a Security Agreement or Aircraft Mortgage) with the FAA Registry. These are recorded under 14 CFR Part 49 and show up in the aircraft’s record. However, liens are not listed on the registration certificate. They are separate records. It’s the owner’s job (or a title company’s job) to ensure any prior liens are released when buying a plane. Liens don’t stop registration in a new name, but the new owner might inherit the debt if not addressed, so always check for liens in a title search.
Escrow Agent / Title Company	A neutral third-party service often used in aircraft transactions. They can hold funds and documents in escrow until all conditions of a sale are met, then file the registration and release money to the seller. They also conduct title searches and can handle registration filings quickly (often hand-delivering to the FAA Registry). Examples include companies based in Oklahoma City that specialize in aircraft title and escrow. Using an escrow/title company is optional but common for larger transactions or when any complexity is involved. They help avoid mistakes and ensure a clean title transfer.
90-Day Temporary Authority	The period (up to 90 days) after submitting your registration application during which you can fly domestically with just a copy of the application as proof of registration in process. This is authorized by FAR 47.31. It’s contingent on having mailed the documents and the previous registration not being expired/cancelled. Essentially, your copy of the signed 8050-1 + proof of mailing serves as your temporary registration. This is not valid for international flight and is only for U.S. operations.
Registration Renewal	FAA registrations must be renewed every 3 years. The FAA will send a reminder and a pre-filled renewal form (8050-1B) to the owner’s address on file roughly 6 months before expiration. You need to confirm or update the info, sign it, and pay a renewal fee ($5) to extend for another 3-year term. If you don’t renew in time, the registration expires and the aircraft becomes not legal to operate until it’s re-registered (which involves a bit more paperwork and possibly a new N-number if it lapsed too long). Always update your address if it changes so you don’t miss renewal notices.
Change of Address	If an owner moves, they are legally required to notify the FAA Registry of the new address within 30 days. There is a simple form for this (AC Form 8050-1a, or you can even use the 8050-1 by checking the box in Section 9 and just filling the new address section). There’s no fee for address change. Not updating can lead to not receiving important mail (like that renewal notice or safety notices).
Non-U.S. Operations (Fly Wire)	If you need to fly outside the U.S. before your registration certificate arrives, you can request a special temporary registration for international operations (commonly called a “fly wire”). This involves filing a declaration of international operation. The FAA can then issue temporary authorization that other countries will accept. It’s essentially an expedited handling of your registration. Use this only if truly necessary; the FAA monitors misuse.
OIG and Policy Clarifications	The DOT’s Office of Inspector General (OIG) and the FAA occasionally issue policy clarifications, especially on trust registrations. A notable one was in 2013, requiring more transparency in trust agreements. Now trustees must provide trust documents and respond quickly to FAA inquiries about who’s behind a trust. If you’re registering via a trust, be aware of these obligations – the trustee might ask the beneficiary for information to comply with FAA requests.
Fines and Penalties	Providing false information on a registration application is a serious offense. Under 18 U.S.C. §1001, knowingly and willfully falsifying any material fact to a U.S. agency is a federal crime (penalties can be up to 5 years in prison and heavy fines). Additionally, 49 U.S.C. §46306 makes it illegal to knowingly operate or attempt to register an aircraft with false representation. Penalties could include criminal charges and civil fines, and the FAA will cancel the improper registration. In short: always be truthful and accurate in your registration documents. It’s not worth the risk to lie or omit critical info (like the true ownership). There have been enforcement cases where people tried to circumvent rules (e.g., a non-citizen secretly owning without a proper trust) and faced legal action.

Familiarizing yourself with these terms will help you navigate not just the form but also conversations with escrow agents, title companies, and the FAA. Now, let’s move from federal matters to state-level nuances you should keep in mind.

Federal vs. State Requirements: How State Laws Affect Aircraft Registration

Aircraft registration is fundamentally a federal process – it’s the FAA that grants you the registration certificate. However, owning and operating an aircraft can also involve state laws and taxes. It’s important to know that getting your FAA registration in order is only part of the story. Here are some state-level considerations and nuances:

• State Aircraft Registration or Licensing: A few states require you to register your aircraft with the state or obtain a state-issued aircraft license if the aircraft is based there. This is separate from FAA registration. For example, Arizona mandates that all aircraft based in Arizona be registered with the state’s Department of Transportation (Motor Vehicle Division) within 60 days of purchase or when brought into the state. They charge a small fee and an annual renewal (often in lieu of personal property tax). Other states with some form of aircraft registration or decals include Alaska, Utah, and Colorado, among others. Many states don’t have a formal aircraft registration program (beyond just taxation), but some do. Always check your state’s DOT or aviation department.
• State Sales/Use Tax on Aircraft Purchases: When you buy an aircraft, states often consider it a taxable transaction, just like buying a car or boat. Sales tax can be significant (ranging from 4% to 10% depending on the state). If you purchase an aircraft in a state or bring one into your home state, you may owe use tax if sales tax wasn’t paid. Some states are known as “fly-away” states with exemptions if the plane is removed from the state shortly after sale. For example, Florida and California have had strict rules on taxing aircraft purchases if the plane remains in state beyond a certain period after sale. On the contrary, states like Delaware and Oregon have no sales tax, so many buyers take delivery in those states to avoid tax (legally).
  • Nuance: The FAA registration does not directly involve tax, but state tax authorities often monitor the FAA registry to see if their residents bought aircraft. They cross-check tail numbers. If you register an aircraft at an address in, say, California, the state might send you a notice to pay use tax unless you prove an exemption. Be prepared for that.
• Personal Property Tax / Registration Fees: Some states (or counties) levy an annual property tax on aircraft. For instance, Texas doesn’t have a state registration fee, but it allows counties to tax aircraft as business personal property (though some Texas counties waive it to attract aviation business). California charges an annual property tax (at local county rates) on aircraft based in each county. Virginia historically required both registration and taxed aircraft. Alaska charges both a state registration and many municipalities tax aircraft value. On the other hand, New York and Pennsylvania have no state-level registration fees or usage taxes on general aviation aircraft, which can be an incentive to base planes there.
  • Check your local jurisdiction: after you register with the FAA, if your aircraft is based at a particular airport, you might get contacted by the county assessor or state aviation office about any applicable local fees or taxes.
• State Fuel Taxes and Airport Fees: Not directly registration, but owning an aircraft means dealing with other state-related costs: for example, states impose fuel taxes on aviation gasoline or jet fuel, which fund local airport improvements. Also, some states or airports require an annual airport permit or fee for based aircraft (small administrative fee). These are operational nuances beyond the scope of Form 8050-1 but part of the ownership picture.
• Entity Formation and Location: If you registered your aircraft under an LLC or corporation to possibly minimize liability or for tax planning, remember to maintain that entity properly. State corporate laws govern your LLC or corp. Make sure you file your annual reports, pay any franchise taxes, etc., to keep the entity in good standing. If your LLC gets administratively dissolved by the state for not filing paperwork, technically it ceases to exist as a legal owner, and that could complicate your aircraft registration status. (The FAA doesn’t monitor that proactively, but it could become an issue if something happens and ownership is scrutinized.)
• Use an LLC or Trust for Privacy/Taxes: It’s common in some states to own an aircraft via a Delaware or Montana LLC, for example, to avoid sales tax or gain some liability protection. These strategies tread a line: legally, you can form an out-of-state LLC to own the plane and potentially avoid your home state’s sales tax if structured correctly (some use a Montana LLC as Montana has no sales tax on aircraft and allows anonymity). However, states are aware of this tactic. For example, California might still assert use tax if the plane spends substantial time in CA, regardless of the Delaware registration. Gotcha States: Some states will tax aircraft if they find it in their airspace beyond a certain threshold (there was an AOPA article calling these “gotcha states”). Know that your aircraft’s physical presence can trigger tax, even if it’s registered elsewhere. Consult an aviation tax specialist if you’re trying to minimize tax legally; there are legal ways (like a proper fly-away exemption, use in charter that qualifies for exemptions, etc.), but one should follow the law closely to avoid hefty penalties.
• Notary and Documentation Differences: The FAA does not generally require notarization of Form 8050-1 or bills of sale. But some states might require notarized bills of sale or affidavits for their own purposes (especially if dealing with any state registration). For instance, if an aircraft is part of an estate (someone died and you inherited the plane), the state probate court may require certain documents or notarizations to establish your right to transfer or register it. Federally, to register an aircraft from an estate, you’d include papers like a certified copy of the will’s executor appointment and maybe an affidavit.
  • Also, some states require a notarized Lien release when clearing a security interest if you’re refinancing or selling. FAA doesn’t require the release to be notarized (just signed by the lienholder), but having it notarized can help if recording it with a county or for extra assurance.
• State Issued Ownership Evidence: In rare cases, if an aircraft was never registered (like a project) and no traditional bill of sale exists, some states allow an affidavit of ownership or court order to establish ownership, which FAA might accept. For homebuilt aircraft, states don’t get involved typically – the FAA has its own affidavit form.
• Insurance and Liability: While not a state “registration,” note that states’ laws influence liability. If you formed a corporation or LLC in one state to own the plane (common for liability shielding), be mindful of piercing the veil issues. If you treat the LLC informally and it’s just you, in an accident scenario a plaintiff might try to reach your personal assets by claiming the LLC is just an “alter ego.” To best defend against that, follow corporate formalities, get a separate bank account for the LLC, sign a lease from the LLC to you for using the plane, etc. This isn’t a registration issue per se, but it’s a state law corporate issue that savvy aircraft owners plan for.
• Local Noise or Environmental Registrations: Some places (like parts of California) have noise ordinances or environmental regs requiring local registration or placards for aircraft meeting certain criteria. Not common broadly, but worth checking local airport rules.
• International Considerations: If your aircraft will be moving to another country (exported), you’d be dealing with deregistration from the U.S. (which involves a letter to FAA) and registration in that country. Each country has its own rules, sometimes requiring a notarized bill of sale or an Apostille on the FAA deregistration. It’s beyond state issues, but it’s a further nuance outside FAA to be aware of if you ever go that route.

Bottom line: Ensure you’re not only compliant with FAA requirements, but also check if your state (or any state where the plane will be hangared) has registration fees, taxes, or specific rules. Many aircraft owners consult an aviation attorney or tax advisor especially for expensive aircraft, to plan the purchase location, ownership structure, and avoid nasty tax surprises. For a simple purchase of a small plane, you can often handle it yourself: just call your state’s revenue department or aviation division and ask what’s required after you register the plane federally.

For example, if Jane Smith from the earlier example lives in Texas – Texas has no state aircraft registration, but her county might tax the plane. She should expect a form from the county to list the aircraft for property tax. If John Doe lives in Arizona, after registering his Cessna, he must fill out Arizona’s aircraft registration form and pay a minimal fee and license tax to get a state sticker.

One more nuance: Federal law preempts state law in terms of aircraft registration and the FAA’s authority. No state can issue an “aircraft registration” that replaces the FAA’s – any state registration is supplementary (mostly for tax/fee purposes). Also, states cannot hinder a federally registered aircraft from flying due to state registration issues (e.g., you won’t get grounded by FAA because you forgot to pay state tax). However, states can penalize you under state law (fines, tax liens) if you neglect their requirements.

Now that you have the full picture of registration and related considerations, let’s recap and tackle some frequently asked questions about FAA Form 8050-1 and aircraft registration.

FAA Aircraft Registration FAQs (with Answers)

Q: Do I need to use FAA Form 8050-1 to register any aircraft?
A: Yes. All manned civil aircraft (and larger drones or trust-held drones) in the U.S. must be registered via the Aircraft Registration Application before operation. Form 8050-1 is the required form to obtain an N-number and registration certificate for eligible aircraft.

Q: Can a non-U.S. citizen register an aircraft in the U.S.?
A: Yes, but only through special arrangements. Non-citizens can own U.S.-registered aircraft by either becoming a resident alien, using a U.S.-based corporation that meets FAA’s usage criteria, or via an owner trust with a U.S.-citizen trustee holding title on their behalf.

Q: Do I need a bill of sale to register an aircraft?
A: Yes. You must provide evidence of ownership (typically an FAA Bill of Sale or equivalent document) along with the registration application. The FAA will not issue a registration certificate without proper proof that you own the aircraft.

Q: Is an FAA registration certificate the same as a title or proof of ownership?
A: No. The FAA registration shows that an aircraft is registered to you, but it is not an absolute proof of ownership like a car title would be. Actual ownership is established by the bill of sale and the chain of title documents. (Think of the registration certificate as your “license plate” and the bill of sale as the “deed.”)

Q: If my aircraft’s registration expires, can I still fly it?
A: No. Flying with an expired registration is not legal. FAA registrations expire every three years, and the aircraft must be re-registered or renewed before expiration to remain airworthy. If expired, you need to renew (or if lapsed too long, do a new registration) before flying again.

Q: Can I fly while my registration application is still pending?
A: Yes, but only within the United States and for up to 90 days. A copy of the signed registration application serves as temporary authority to operate domestically while you await the official certificate. This interim allowance is not valid for international flights, and it assumes you’ve submitted all required documents/fees and the previous registration wasn’t expired.

Q: Do all co-owners need to sign the registration application?
A: Yes. Every co-owner (each person or entity listed as an owner on the application) must sign and provide their name and title (if signing for a company). The FAA requires all listed owners to execute the application to affirm consent. If co-owners are not able to sign together, use multiple copies or add pages to gather all signatures.

Q: Can I register an aircraft under a trust?
A: Yes. A U.S. citizen trustee can register an aircraft in trust for a non-citizen or for estate planning purposes. In this case, the trustee’s name is listed as the owner (with “Trustee” indicated) on the registration. You’ll need to provide trust documents or a trustee affidavit to the FAA to ensure the trust complies with regulations (e.g., trustee has full authority and meets citizenship requirements).

Q: Do I need to notarize FAA Form 8050-1 or other registration forms?
A: No. The standard aircraft registration application (Form 8050-1) does not require notarization – it just needs to be accurately completed and signed. Only certain specialized forms (like the Affidavit of Ownership for amateur-builts or specific transfer documents in unusual cases) require a notary. For normal purchases, no notarization of 8050-1 or the standard bill of sale is needed by the FAA.

Q: Can I use a P.O. Box as my address on the registration form?
A: No. You may list a P.O. Box for mailing purposes (in the mailing address field), but you must also provide a physical address or location in the designated section. The FAA will reject an application that lacks a physical address for the owner, since they need a real-world location on record.

Q: Does an LLC count as a corporation on the registration form?
A: Yes. An LLC or similar business entity is treated like a corporation for registration purposes. The current form even has a separate checkbox for LLC. You should check the appropriate box (LLC or Corporation) and list the LLC’s full legal name as the applicant. When signing, include your title (e.g., “Manager” or “Member”) to show you’re authorized to sign for the LLC.

Q: Are FAA aircraft registration records public?
A: Yes. The FAA’s registry is public information. Anyone can search an aircraft’s N-number in the FAA database to see the make/model, serial number, and the registered owner’s name and mailing address. Ownership history and lien filings are also part of public records. (Sensitive info like bank details or personal ID numbers are not listed, but name/address are.)

Q: Will I receive a reminder to renew my aircraft registration?
A: Yes. The FAA typically sends a renewal notice to the registered owner’s address on file about 5–6 months before the certificate expires. It’s a simple form to sign and return with the fee. To ensure you get this reminder, keep your mailing address updated with the FAA. Ultimately, it’s your responsibility to renew on time even if a notice doesn’t reach you.

Q: Can I reserve a specific N-number for my plane?
A: Yes. You can reserve a personalized or specific N-number (tail number) by submitting a request to the FAA (along with a $10 reservation fee). Once reserved, that N-number is held for you (for one year, renewable) and you can assign it to your aircraft when you register it. Many owners reserve vanity N-numbers or transfer numbers from old aircraft to new ones they buy.

Q: Do I need to report a change of address to the FAA?
A: Yes. Aircraft owners are required to notify the FAA within 30 days of any change in their permanent mailing address. You can do this by submitting an Aircraft Registration Address Change form (or using Form 8050-1 with the address change box checked, or even an online notification if available). There’s no fee for address updates. Keeping your address current ensures you receive important correspondence (like renewal notices or safety bulletins).