A pre-owned turboprop can trade for the price of a suburban house, yet the closing file is usually a fraction of the size of a residential real estate file. That gap is where aircraft deals come apart: an unrecorded lien from an engine overhaul three owners ago, a two-year hole in the airframe logbook that nobody priced, a deposit released before the buyer ever stood next to the aircraft.
Very few of these disputes start with bad faith. They start with two parties who never wrote down what condition the aircraft would be in on delivery day, who paid to fix whatever the inspection found, and what happened to the deposit if the deal died. A Fort Lauderdale aircraft purchase lawyer earns the fee before the wire leaves, not after it clears, by defining delivery condition in enforceable language, running title through the FAA Civil Aviation Registry, and structuring the closing so that money and title move in the same instant.
Below is the sequence a well-run aircraft transaction actually follows, and the specific clauses that turn into litigation when someone skips a step.
The letter of intent decides more than price
The letter of intent is usually non-binding as to the sale itself, but the parts that matter most are binding: exclusivity, confidentiality, deposit handling, and governing law. Sellers who sign a loose LOI end up shopping the aircraft during a prebuy. Buyers who sign a loose LOI end up paying for an inspection on an airframe that was never really off the market.
A serviceable LOI pins down the following before anyone spends money:
- The precise aircraft: registration mark, serial number, and engine and propeller serial numbers, because a swapped engine mid-deal is a real occurrence.
- What is included in the price: avionics databases and subscriptions, engine maintenance program enrollment such as an hourly cost program, spare parts, tooling, tow bar, ground power unit, and the complete records set.
- Where the prebuy inspection happens and who pays to reposition the aircraft there, plus who pays for fuel and crew on that leg.
- The exclusivity window, commonly ten to thirty days, with a stated expiry rather than a vague reference to good faith.
- The deposit amount, commonly around five percent of the purchase price on a light aircraft or a fixed sum on a jet, and the escrow agent who will hold it.
- Whether the sale is subject to the buyer obtaining financing, and by what date the financing contingency lapses.
Why the deposit goes to an independent escrow agent
Deposits sent directly to a seller are the single easiest way to lose leverage. Aviation escrow agents, most of them clustered in Oklahoma City near the FAA registry, hold the deposit, order the title search, act as filing agent on closing day, and release funds only when the recordable documents are in hand. The fee is small relative to the transaction, and the neutrality is what buys both sides comfort. The general logic is the same one covered in Why Marketplaces Thrive with Escrow Systems, applied to an asset that moves between jurisdictions under its own power.
Title work: the FAA registry is necessary but not sufficient
Aircraft titles and security instruments are recorded with the FAA Civil Aviation Registry in Oklahoma City under 14 CFR Part 49, and registration itself runs under 14 CFR Part 47. A registry search returns the chain of title, recorded bills of sale on AC Form 8050-2, registration applications on AC Form 8050-1, and recorded security agreements. That search is the floor, not the ceiling.
What the FAA file will not reliably show you includes state law mechanic and artisan liens asserted by a shop that was never paid, federal and state tax liens filed elsewhere, unrecorded interests, and defects in the seller entity itself, such as a manager who lacked authority to sign. These are all encumbrances in the ordinary sense even when they never reach the registry, and each of them can follow the aircraft to the new owner or ground it at an inconvenient airport.
Counsel closes those gaps by verifying corporate authority and good standing for the selling entity, obtaining lien releases in recordable form from every secured party of record before funding, collecting shop invoices and paid receipts for recent heavy maintenance, and considering aviation title insurance on higher-value airframes. Confirming that the person signing is who they claim to be is not paranoia; the defenses against forged bills of sale are the same everyday controls described in this guide to fraud prevention.
The prebuy inspection is a negotiation, not a formality
The prebuy is where the contract either works or fails. Buyers frequently authorize an inspection without ever having agreed what the results obligate the seller to do, which converts every finding into a fresh argument at the worst possible moment.
Scope should be chosen deliberately. A records-only review by an experienced technician may be right for a recently inspected airframe on a program. A targeted inspection at a facility with model experience is the common middle path. A full phase or annual-equivalent inspection costs more and grounds the aircraft longer, but it is the only version that reliably surfaces corrosion and structural repair history. Expect a few business days for a piston single and two to four weeks for a corporate jet once shop scheduling is included.
The technical items that actually generate disputes are narrow and predictable:
- Airworthiness directive compliance status under 14 CFR Part 39, including recurring inspections and the next due times.
- Major repairs and alterations documented on FAA Form 337, and whether every alteration has an approved basis such as a supplemental type certificate with the associated flight manual supplement.
- Logbook continuity. Missing pages are a valuation problem, not just a paperwork problem, and they are almost never curable after closing.
- Damage history and corrosion, including any repair that was signed off but never disclosed in the listing.
- Engine and propeller program enrollment and whether the program transfers to a new owner, at what buy-in cost, and with what account balance.
- Avionics configuration versus the equipment list, since a removed unit that still appears on paper affects both value and legality of intended operations.
The contract should define the delivery standard by reference to the regulatory meaning of airworthy, which under 14 CFR 3.5 turns on whether the aircraft conforms to its type design and is in condition for safe operation. Anything softer than that invites a fight about whether a discrepancy was cosmetic.
| Deal term | Seller-leaning version | Buyer-leaning version | Why it matters |
|---|---|---|---|
| Delivery condition | As-is, where-is, no warranties | Airworthy, with a fresh inspection and all ADs current | Decides who funds the first heavy maintenance event |
| Discrepancy cost | Buyer accepts or walks | Seller corrects airworthiness items without a cap | Airworthiness findings on an older airframe can reach six figures |
| Deposit on termination | Non-refundable after inspection begins | Refundable until written technical acceptance | This clause is the most litigated sentence in the agreement |
| Records | Whatever the seller has | Complete and continuous back to new, delivered before closing | Incomplete records reduce resale value permanently |
| Post-closing claims | No survival of representations | Title and lien representations survive closing | Title problems usually surface months later |
Tax and ownership structure, decided before closing and not after
Sales and use tax is the most common avoidable loss in a general aviation deal. Florida imposes state sales tax at six percent plus applicable county surtax, and neighboring states impose comparable use tax when an aircraft is based or predominantly used there. Exemptions exist for qualifying nonresident purchasers who remove the aircraft within a stated period, and for certain leases and commercial operations, but each is conditional and each requires documentation created at the time of sale rather than reconstructed under audit.
Ownership structure carries its own regulatory tripwires. Registration under Part 47 requires US citizenship or a qualifying alternative such as a non-citizen trust or a corporation meeting the statutory tests. An entity formed only to own the aircraft and fly affiliated companies can be treated as conducting operations that require certification, which is why dry lease documentation and the truth-in-leasing requirements of 14 CFR 91.23 belong in the closing set rather than in a folder someone means to build later.
Cross-border deals: Cape Town, IDERA, and export paperwork
If either party sits outside the United States, the Cape Town Convention and its Aircraft Protocol usually apply, and interests must be registered on the International Registry in addition to the FAA filings. The FAA acts as entry point for US-registered airframes, which means the buyer or its counsel needs the authorization codes in hand before closing rather than on the morning of it. Lenders will normally require an irrevocable deregistration and export request authorisation recorded with the FAA.
Exporting adds an export certificate of airworthiness, deregistration from the US registry, and validation by the importing authority. The sequencing is unforgiving: an aircraft deregistered before the new registry is ready cannot legally fly. Build the order of operations into the escrow instructions, name the party responsible for each filing, and set an outside date after which either side may terminate without penalty.
Dispute resolution clauses that survive contact with a real fight
Boilerplate at the end of the agreement decides how expensive a disagreement becomes. Choose a governing law with real aviation transaction precedent and a forum both parties can reach. Decide deliberately between arbitration and court, and if arbitration, name the administering body and the number of arbitrators rather than leaving it open. Address whether the prevailing party recovers fees, whether consequential damages are excluded, and whether specific performance is available, which matters because a particular serial number with a particular equipment package is not fungible.
Two additional clauses repay their drafting cost many times over: a survival provision keeping title, lien, and authority representations alive after closing, and a clear statement of whether the deposit is the seller sole remedy on buyer default or merely a credit against actual damages.
Frequently Asked Questions
Do I still need a lawyer if I am using a broker and an escrow agent?
Yes. A broker represents one side and is compensated on closing, and an escrow agent is neutral by design and will not advise either party. Neither writes the delivery condition definition, verifies the seller signing authority, evaluates state tax exposure, or tells you whether your intended ownership structure creates a certification problem. Those are legal judgments, and they are the ones that create liability after the aircraft is yours.
How long does an FAA title search take?
A routine search of the FAA records for a US-registered aircraft is typically returned within one business day, and often the same day, because escrow companies maintain staff at the registry. Complications extend that timeline. Aircraft with long chains of ownership, prior foreign registration, or unreleased security instruments can take several days to resolve because someone must locate the lienholder and obtain a signed release.
Can I fly the aircraft home before the FAA issues the new registration certificate?
Generally yes within the United States. The pink copy of the completed AC Form 8050-1 registration application serves as temporary authority to operate domestically for a limited period, commonly ninety days, while the registry processes the filing. International flight is different and normally requires a specific temporary authorization from the registry, so plan any cross-border repositioning leg with that step included.
Who pays to fix discrepancies found during the prebuy inspection?
Whatever the contract says, which is why the clause matters. Common practice allocates airworthiness items to the seller and cosmetic or discretionary items to the buyer, with the buyer paying for the inspection itself. Without that split written down, sellers argue that any finding is normal wear on a used aircraft and buyers argue that every finding is a defect, and the deposit becomes the hostage.
Is an as-is purchase ever reasonable?
Yes, on project aircraft, damaged airframes, and deeply discounted sales where the price already reflects unknown condition. It is unreasonable on a normally priced aircraft marketed as turnkey. If you accept as-is terms, insist on full access for inspection beforehand, complete records, and clean title representations, because as-is should describe mechanical condition and never ownership.
What is the most common reason an aircraft deal collapses at the last minute?
An undisclosed lien or an unresolved logbook gap discovered during title and records review. Both are discoverable early and both are expensive to fix late, because the lienholder has no incentive to move quickly and missing records cannot be recreated. Ordering the title search at the letter of intent stage rather than the week of closing prevents most of these failures.
What to Do Next
Before you send a deposit anywhere, order an FAA title search on the registration mark and read the result yourself. It costs very little, it takes about a day, and it tells you whether you are negotiating with someone who can actually deliver clean ownership. Everything else in the transaction, including the inspection you are about to pay for, depends on that answer.
If the search comes back with recorded security instruments or an unexplained break in the chain, get counsel involved before the next conversation with the seller rather than after. The expectations buyers now bring to that relationship are covered in What Today’s Clients Expect From Their Legal Representation, and further transaction guidance is collected under Business Law.
This article is general information about aircraft transactions and is not legal, tax, or professional advice for any specific purchase.
