Is AD 2015-02-15 a recurring Airworthiness Directive?

No — AD 2015-02-15 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 2015-02-15 apply to?

AD 2015-02-15 applies to Quest Aircraft — models KODIAK 100, KODIAK. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 2015-02-15

one-time

Official AD 2015-02-15 · FR doc 2015-01196 · 2015-02-04 · airframe

Airworthiness Directives; Quest Aircraft Design, LLC Airplanes

What this AD requires

We are adopting a new airworthiness directive (AD) for all Quest Aircraft Design, LLC Model KODIAK 100 airplanes. This AD requires inspecting the inboard upper and lower elevator skins for cracking, repairing cracks, and installing doublers. This AD was prompted by a report that fatigue cracks were found in the lower elevator skins. We are issuing this AD to correct the unsafe condition on these products.

Which aircraft AD 2015-02-15 applies to

MakesQuest Aircraft

ModelsKODIAK 100, KODIAK

Applies to KODIAK 100 airplanes equipped with elevators bearing serial numbers 0001 through 0149 (elevator S/N condition, not airframe S/N)

Whether AD 2015-02-15 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 2015-02-15 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 →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.