And 2. I have a specific aircraft I'm looking at. It's been out of annual for 15 months. I asked the seller if they were planning on doing the annual. The reply was that the annual inspection "can be performed after the pre-buy, which is up to the buyer."
Below just one way to skin this cat. A number of people will be around tomorrow morning to tell you how this is crazy, they would never do this and how they have bought every aircraft with a plastic bag full of cash and done just fine. This is a 'dormant' plane, it could be anything from a great buy with a motivated seller to a basket case that costs more in repairs than what it's worth. So again, this is one way of dealing with such a plane:
Bring YOUR mechanic to look at the plane (with 'your' mechanic I mean the guy who will be doing your annuals going forward).
First step: Looks through the logs, checks status on important ADs, gives the plane a once-over for no more than two hours to tell you whether it is worth investing any more money or time into it. If he thinks its a basket case, you end it right there. You pay for his travel and his two or three hours of work. A good mechanic should be able to tell in short order whether the project is worth doing.
If you get past the 'show stoppers' (major corrosion, junked engine etc.) and he tells you 'I think this may be a good buy', you have him do a detailed pre-buy/annual of the plane.
Once he has all the plates off, checked compression, scoped the cylinders, maybe removed one push-tube to look into the case, changed the oil cut the filter etc. he gives you a detailed list of:
'must dos': airworthiness items that would keep the plane from getting signed off for an annual
'really should dos': deferred maintenance items that should be done but are not necessary to get the plane signed off for an annual.
'nice to haves': Things that are worth fixing or upgrading while the plane is open, cosmetic stuff, adding instruments, removing dead avionics....
You then go back to the seller and and get him to pay for all 'must dos' and as many of the 'really should dos' as possible in the form of a price adjustment. Any upgrades, cosmetic improvements and other 'nice to haves' are your problem.
#1 If you find an agreement with the seller, the price gets adjusted and the sale gets executed. Now it's your plane and the shop gets to work to do everything on the discrepancy list. Once they are done, the IA signs off on the annual.
#2 If you don't find an agreement with the seller on the price adjustments and you end up not buying the plane, your mechanic closes up the plane, leaves everything in the condition he found it. The seller pays for the oil change and filter, you pay the IA for time and expenses.
Now the sticky part is what to do documentation wise in case #2. Once an IA has conducted an 'inspection', he is required to document his findings. It is hard to argue that having disassembled and reassembled a plane was not an 'inspection', so some IAs will insist on documenting any discrepancies. The seller may not be interested to hear that his girlfriend is fat. Otoh, he may decide to have the IA make a logbook entry, give him the discrepancy list and work off the airworthiness items on his dime. That way he still has the expense of fixing stuff but he now has a fresh annual. You can write into your purchase contract that if the seller elects to turn it into an annual without selling the plane, that you split the inspection cost in some way.
Oh, two more things:
- never buy a plane that says 'fresh annual with sale' ;-)
- don't get roped into having the sellers mechanic do a pre-buy inspection for you.