Is AD 79-12-01 a recurring Airworthiness Directive?

No — AD 79-12-01 is a one-time directive. Verify it was complied with in the aircraft's records.

Airworthiness Directive 79-12-01

Q: Which aircraft does AD 79-12-01 apply to?

AD 79-12-01 applies to Maule M-4-210C M-4-220S M-4-220C M-4-180C M-5-210C M-5-220C M-5-235C M-5-180C And M-5-210Tc — models M-5-210TC. Serial/part conditions may narrow it to specific aircraft.

one-time

AD 79-12-01 · 1979-01-01 · airframe

Airworthiness Directives; Maule M-4-210C, M-4-220S, M-4-220C, M-4-180C, M-5-210C, M-5-220C, M-5-235C, M-5-180C, and M-5-210TC Airplanes

Which aircraft AD 79-12-01 applies to

MakesMaule M-4-210C M-4-220S M-4-220C M-4-180C M-5-210C M-5-220C M-5-235C M-5-180C And M-5-210Tc

ModelsM-5-210TC

Whether AD 79-12-01 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 79-12-01 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.

Look up a tail number →

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.