The FAA's Role in Aircraft Ownership and Financing: Every Touchpoint for a Financed Owner
A map for owners who finance: each place the FAA touches your aircraft, what it means for you and your lender, and where to read more. Each section is short on purpose and links to the page that covers it in depth.
Every FAA touchpoint at a glance
| Touchpoint | Rule | Why your lender cares | Deeper guide |
|---|---|---|---|
| Aircraft registration | 14 CFR Part 47 | The borrower must be the registered owner, and a lapse is a covenant breach | Registration guide |
| Lien recording | 14 CFR Part 49; 49 U.S.C. 44107–44108 | Recording makes the lien good against third parties | FAA lien recording |
| Title and lien search | Public FAA aircraft record | Proves clean title before funding | Lien searches |
| Airworthiness certificate | 14 CFR 21.181, 91.203 | No valid certificate, no legal flight, and weak collateral | Records and loan approval |
| Annual inspection and records | 14 CFR 91.409, 91.417 | A covenant in almost every security agreement | Annuals on financed aircraft |
| Airworthiness Directives | 14 CFR Part 39; 91.403 | Open or costly recurring ADs cut value | Reading logbooks |
| Major repairs and alterations (Form 337) | 14 CFR Part 43, Appendix B | Documents upgrades and damage history | Financing avionics upgrades |
| Pilot and medical certificates | 14 CFR Parts 61, 67, 68 | Drives insurability and cost | Pilot experience and financing |
| Cape Town entry point | AC Form 8050-135 | Rarely relevant to pistons | FAA lien recording |
Aircraft registration
The Registry issues a Certificate of Aircraft Registration only in the owner's legal name, and only to an eligible owner: U.S. citizens, permanent residents, qualifying U.S. entities, and non-citizen U.S. corporations whose aircraft fly at least 60% of their hours in the U.S. The certificate costs $5 and lasts seven years. After a purchase, the signed copy of your application lets you fly within the U.S. until the certificate arrives, capped at 12 months. As of late September 2026 the Registry was processing documents received around mid-June. Forms, rejections, renewal and address changes are covered in the FAA registration guide.
Recording ownership and liens
A separate function of the same Registry records conveyances: bills of sale, security agreements, releases and claims of lien. Your lender records its security agreement, for $5 per collateral item, in the same filing package as your bill of sale. Under 49 U.S.C. 44108, the lien is then valid against everyone from the time of filing. At payoff, the lender signs the AC Form 8050-41 it received and the lien is released. For priority, what the FAA does and doesn't check, and Cape Town, see FAA lien recording. For the escrow agent who files all of it, see aircraft escrow and title agents.
Title searches: the FAA keeps the record, not the opinion
"The FAA does not perform title searches." It keeps each aircraft's record, covering the owner, security interests and airworthiness documents, and sells a copy for $10 on CD-ROM. A title company or your own review turns that record into an answer. The steps and a sample report are in how to run and read an aircraft lien search.
The airworthiness certificate
The airworthiness certificate belongs to the aircraft, not the owner, and normally transfers with it. Under 14 CFR 21.181, a standard airworthiness certificate stays effective as long as maintenance and alterations are done under Parts 43 and 91 and the aircraft stays registered in the U.S. Under 91.203, it must be aboard and displayed along with the registration. Experimental and light-sport aircraft fly on special airworthiness certificates with operating limitations, which affects both financing and resale. See financing experimental aircraft and MOSAIC light-sport financing.
Annual inspections and maintenance records
A piston aircraft may not fly unless it has had an annual inspection within the preceding 12 calendar months (14 CFR 91.409). The owner must keep the maintenance records described in 91.417. Lenders write the annual into the security agreement, and appraisers and lenders price the logbooks as much as the airframe. See annual inspections on a financed aircraft and how maintenance records affect loan approval.
Airworthiness Directives
ADs are mandatory fixes issued under 14 CFR Part 39. Under 91.403, the owner or operator is primarily responsible for keeping the aircraft airworthy, including AD compliance. For a buyer, the question is whether every applicable AD is complied with and documented, and what recurring ADs will cost. For a lender, open ADs mean an unairworthy aircraft, and expensive recurring ADs reduce collateral value. Check the AD compliance record during the pre-buy inspection.
Major repairs and alterations: Form 337
For a major repair or alteration, such as many avionics installations under an STC or significant damage repairs, the mechanic completes FAA Form 337. The owner gets a signed copy, and a copy goes to the FAA Aircraft Registration Branch in Oklahoma City within 48 hours of return to service (Part 43, Appendix B). Those copies become part of the aircraft's FAA record, so a records pull can reveal damage history the seller didn't mention. When you finance an upgrade, the new equipment becomes lender collateral. See financing avionics upgrades.
Pilot and medical certificates
The FAA certifies you as well as the aircraft: pilot certificates and ratings under Part 61, and medical fitness through a medical certificate (Part 67) or BasicMed (Part 68). Since October 22, 2025, MOSAIC lets sport pilots fly airplanes with a clean stall speed (VS1) of 59 knots CAS or less, with up to four seats but one passenger, regardless of weight. Lenders feel all of this through insurance: your certificate, ratings, time in type and training set the premium and whether you can be insured at all. See how pilot experience affects financing and insurance requirements for financed aircraft.
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What the FAA does not do
- Make, approve, price or regulate aircraft loans.
- Perform title searches or guarantee title.
- Decide whether a recorded lien is valid or who wins a priority dispute. State law and the documents govern that.
- Collect sales or use tax. That is a state matter; see aircraft sales tax by state.
- Hold escrow funds or file documents on your behalf.
- Insure aircraft.
Where each FAA touchpoint shows up in a financed purchase
- Before the offer: N-number lookup, then an order for the FAA record ($10 CD) to screen ownership, liens and Form 337s.
- Pre-buy: airworthiness certificate, annual status, AD compliance, and 337s matched against the logbooks.
- Closing: seller's releases, your bill of sale and registration application, and your lender's security agreement filed together. You fly on the signed copy of your application, within the U.S. only.
- Ownership: annuals, ADs, 337s for upgrades, a new address within 30 days, and renewal in the 6 months before the 7-year expiration.
- Payoff or sale: the lender's signed release is filed with the Registry, and the next buyer's search finds a clean record.
The whole buyer schedule is laid out day by day in the aircraft closing process.
How this guide differs from related guides
This is the overview hub for the title, registration and closing topics. Each section above points to the page that goes deep: registration, lien searches, escrow and title agents, lender lien recording, borrower obligations in the security agreement, and closing costs.
Frequently asked questions
Does the FAA approve or regulate aircraft loans?
No. The FAA does not lend, approve borrowers, set interest rates or regulate loan terms. Its role in financing is record-keeping. The Aircraft Registry records the owner's registration under 14 CFR Part 47 and the lender's security agreement under Part 49, and that recording is what makes the lender's lien effective against third parties. Loan terms come from the lender, and state law governs the contract.
Does the FAA guarantee clear title?
No. The FAA records documents, but recording "is not a decision of the FAA that the instrument does, in fact, affect title" (14 CFR 49.17), and the FAA does not perform title searches. Buyers and lenders rely on a private title search of the FAA record, sometimes backed by title insurance, to confirm the seller owns the aircraft and that old liens are released.
Do I need an airworthiness certificate as well as a registration certificate?
Yes. Under 14 CFR 91.203 you need both aboard to fly: an appropriate, current airworthiness certificate and an effective registration (or the temporary authority from your registration application, within the U.S.). The airworthiness certificate normally stays with the aircraft through a sale. A standard certificate remains effective while maintenance is done under Parts 43 and 91 and the aircraft stays U.S.-registered.
Why does the FAA keep copies of Form 337s?
For a major repair or alteration, the mechanic gives the owner a signed Form 337 and forwards a copy to the FAA Aircraft Registration Branch in Oklahoma City within 48 hours of return to service (14 CFR Part 43, Appendix B). Those copies become part of the aircraft's FAA record. That is useful in a pre-purchase review, because it shows alterations and damage repairs the logbooks should match.
Do lenders care about my pilot certificate or medical?
Indirectly, and a lot. Many lenders do not require the borrower to be the pilot, but every lender requires hull and liability insurance, and insurers price and approve coverage on the pilot's certificate, ratings, hours and training. Whether you fly on a medical certificate, BasicMed or, since the MOSAIC changes, sport pilot privileges limits which aircraft and missions you can legally fly, and so what makes sense to finance.
General information, not legal advice. Regulations cited are from 14 CFR as of September 2026. Confirm specifics with the FAA, your mechanic or an aviation attorney.