Is AD 2014-12719 a recurring Airworthiness Directive?

No — AD 2014-12719 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 2014-12719 apply to?

AD 2014-12719 applies to Agusta — models A109A, A109A II, A109C, A109E, A109K2, A109S, AW109SP, A119. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 2014-12719

one-time

AD 2014-12719 · 2014-06-03 · airframe

Airworthiness Directives; Agusta S.p.A Helicopters (Type Certificate Currently Held by AgustaWestland S.p.A) (Agusta)

What this AD requires

We are adopting a new airworthiness directive (AD) for Agusta Model A109A, A109A II, A109C, A109E, A109K2, A109S, AW109SP, A119, and AW119 MKII helicopters. This AD requires inspecting and replacing certain part-numbered main rotor swashplate support nuts. This AD is prompted by a report of two cracked nuts found on an A109S helicopter. These actions are intended to detect a cracked nut and prevent failure of the main rotor system, and subsequent loss of control of the helicopter.

Which aircraft AD 2014-12719 applies to

MakesAgusta

ModelsA109A, A109A II, A109C, A109E, A109K2, A109S, AW109SP, A119, AW119 MKII, A109, AW109, AW119

Part-conditional — MS21042-4.

Applies only when a nut, part number MS21042-4, connecting the main rotor swashplate support to the upper case of the main transmission, is installed.

Whether AD 2014-12719 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 2014-12719 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.