Is AD 2014-03-20 a recurring Airworthiness Directive?

No — AD 2014-03-20 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 2014-03-20 apply to?

AD 2014-03-20 applies to Piaggio Aero Industries — models P-180. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 2014-03-20

one-time

Official AD 2014-03-20 · FR doc 2014-03243 · 2014-02-25 · airframe

Airworthiness Directives; Piaggio Aero Industries S.P.A Airplanes

What this AD requires

We are adopting a new airworthiness directive (AD) for certain Piaggio Aero Industries S.P.A Model P-180 airplanes. This AD results from mandatory continuing airworthiness information (MCAI) issued by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as insufficient clearance between one of the horizontal stabilizer end ribs and the corresponding elevator horn. We are issuing this AD to require actions to address the unsafe condition on these products.

Which aircraft AD 2014-03-20 applies to

MakesPiaggio Aero Industries

ModelsP-180

Serial-conditional — narrows to serials 1002–1002, 1004–1231.

Manufacturer serial numbers 1002 and 1004 through 1231.

Whether AD 2014-03-20 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 2014-03-20 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 →Read the full directive (Federal Register)

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.