Is AD 64-24-04 a recurring Airworthiness Directive?

No — AD 64-24-04 is a one-time directive. Verify it was complied with in the aircraft's records.

Airworthiness Directive 64-24-04

Q: Which aircraft does AD 64-24-04 apply to?

AD 64-24-04 applies to Fletcher, Lockheed, Meyers, Mooney, Navion, Piper, Taylorcraft — models 402-2, 200, 200A, Mark 20A, Mark 20B, Mark 20C, B, D. Serial/part conditions may narrow it to specific aircraft.

one-time

AD 64-24-04 · 1964-01-01 · other

Airworthiness Directives; " Conversion; Fletcher FU-24 Series; Lockheed 402-2; Meyers 200, 200A; Mooney Mark 20A, 20B, 20C; Navion B, D, E, F, G; Piper PA-2

Which aircraft AD 64-24-04 applies to

MakesFletcher Lockheed Meyers Mooney Navion Piper Taylorcraft

Models402-2, 200, 200A, Mark 20A, Mark 20B, Mark 20C, B, D, E, F, G, PA-24-180, PA-24-250, 20, FU-24

Excerpt begins mid-sentence referencing an unspecified 'Conversion' installed/applicable across many airframe types (Fletcher FU-24 Series, Lockheed 402-2, Meyers 200/200A, Mooney Mark 20A/20B/20C, Navion B/D/E/F/G, Piper PA-24-180/PA-24-250, Taylorcraft 20); exact converted hardware not stated in available text.

Whether AD 64-24-04 actually applies to your aircraft (by serial and installed parts) and whether it’s already complied with comes from that aircraft’s records.

How AD compliance is recorded

A valid compliance record (14 CFR 43.9) states:

Method of compliance — The specific action taken (inspected, replaced, modified) and to what revision.

Date — When the work was done.

Aircraft time — Total time in service / tach at compliance — how recurring next-due is computed.

Signature & certificate — The A&P/IA who returned it to service, with certificate number.

Is AD 64-24-04 complied with on your aircraft?

Tailplate reads a tail number’s logbooks and matches every applicable AD — including this one — to its compliance evidence, with recurring next-due dates computed.

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Applicability is derived from the FAA directive corpus and is advisory, not a legal airworthiness determination. Compliance is established only from an aircraft’s actual records.