Is AD 80-02-15 a recurring Airworthiness Directive?

No — AD 80-02-15 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 80-02-15 apply to?

AD 80-02-15 applies to Piper Aircraft, Inc. — models PA-31P, PA-31T, PA-31T1, PA-31. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 80-02-15

one-time

AD 80-02-15 · 1980-01-01 · airframe

Airworthiness Directives; this AD. (Piper Service Bulletin No. 658 dated July 31, 1979, refers to this subject.) This amendment is effective January 29, 198

Which aircraft AD 80-02-15 applies to

MakesPiper Aircraft, Inc.

ModelsPA-31P, PA-31T, PA-31T1, PA-31

References Piper Service Bulletin No. 658 dated July 31, 1979; amendment effective January 29, 1980.

Whether AD 80-02-15 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 80-02-15 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.