Mooney M20A — Airworthiness Directives & records checklist
56 Mooney M20As are on the U.S. registry. Here’s what a records review covers for one — the Airworthiness Directives that apply, the known trouble spots, and the checklist a buyer or owner should hold every logbook against.
Airworthiness Directives that apply to the Mooney M20A
- one-timeAD 86-19-10 — Airworthiness Directives; MOONEY AIRCRAFT CORPORATION Models M20 and M20A (all serial numbers) airplanes · 1986-01-01
- one-timeAD 77-17-04 — Airworthiness Directives; Mooney Models M20, M20A, M20B, M20C, M20D, M20E, M20F, and M20G Airplanes · 1977-01-01
- one-timeAD 75-23-04 — Airworthiness Directives; Mooney Model M20 Series Airplanes · 1975-01-01
- one-timeAD 73-21-01 — Airworthiness Directives; Mooney Models M20, M20A, M20B, M20C, M20D, M20E, M20F and M20G Airplanes · 1973-01-01
- one-timeAD 67-11-05 — Airworthiness Directives; Mooney Model M20 and M20A Airplanes · 1967-01-01
- one-timeAD 65-22-03 — Airworthiness Directives; Mooney Model M20 and M20A Airplanes · 1965-01-01
- one-timeAD 63-10-05 — Airworthiness Directives; Mooney Model M20 and M20A Airplanes · 1963-01-01
This is the applicability list. Which of these are complied with, their computed next-due dates, and the 19 serial/mod-conditional ADs that actually apply to your aircraft come from its digitized logbooks — that’s the verified report.
Known trouble spots on the M20A
Mooney's welded steel-tube fuselage cage can corrode internally, especially at the lower longerons and belly — expensive and airframe-critical if advanced. Look for borescope/cage corrosion inspections and any treatment.
Mooney integral 'wet-wing' fuel tanks develop sealant leaks (blue staining) as the sealant ages; a strip-and-reseal is a known several-thousand-dollar job. Look for a tank reseal, patch/leak repairs, or bladder conversion.
Many Hartzell and McCauley constant-speed props carry blade-shank or hub ADs plus a calendar/hours overhaul interval; blade corrosion and hub grease leaks are common findings. Confirm the prop AD status and last overhaul against the interval.
The records checklist for a Mooney M20A
Enter a tail number and Tailplate reads its logbooks against this list — every AD matched to compliance evidence, next-due dates computed, damage history pulled, and a records-adjusted value.
Look up a tail number →or see the free AD listApplicability is derived from the FAA directive corpus and the aircraft’s type certificate; it is advisory and not a legal airworthiness determination. Compliance is established only from an aircraft’s actual records.