Is AD 2014-09-11 a recurring Airworthiness Directive?

No — AD 2014-09-11 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 2014-09-11 apply to?

AD 2014-09-11 applies to Grob-Werke — models G115EG, G120A, G115, G120. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 2014-09-11

one-time

Official AD 2014-09-11 · FR doc 2014-10060 · 2014-05-09 · airframe

Airworthiness Directives; GROB-WERKE Airplanes

What this AD requires

We are adopting a new airworthiness directive (AD) for certain GROB-WERKE Models G115EG and G120A 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 cracks in the left hand elevator flange. We are issuing this AD to require actions to address the unsafe condition on these products.

Which aircraft AD 2014-09-11 applies to

MakesGrob-Werke

ModelsG115EG, G120A, G115, G120

Serial-conditional — narrows to serials 85001–85007, 85026–85056, 85058–85058.

Model G115EG applies to all serial numbers. Model G120A is limited to serial numbers 85001 through 85007, 85026 through 85056, and 85058.

Whether AD 2014-09-11 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 2014-09-11 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.