Is AD 2014-07444 a recurring Airworthiness Directive?

No — AD 2014-07444 is a one-time directive. Verify it was complied with in the aircraft's records.

Airworthiness Directive 2014-07444

Q: Which aircraft does AD 2014-07444 apply to?

AD 2014-07444 applies to Rolls-Royce Deutschland Ltd & Co Kg (Rrd) — models BR700-715A1-30, BR700-715B1-30, BR700-715C1-30, BR700. Serial/part conditions may narrow it to specific aircraft.

one-time

AD 2014-07444 · 2014-04-03 · turbine engine

Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Turbofan Engines

What this AD requires

We are superseding airworthiness directive (AD) 2012-26-14 for all Rolls-Royce Deutschland Ltd & Co KG (RRD) BR700-715A1-30, BR700- 715B1-30, and BR700-715C1-30 turbofan engines. AD 2012-26-14 required removal from service of certain high-pressure (HP) compressor stages 1 to 6 rotor disc assemblies before exceeding certain thresholds. This AD requires removal from service at those same thresholds but restricts the applicability to engines exposed to silver-plated nuts, and removes the terminating action statement required by AD 2012-26-14. This AD was prompted by RRD development of a new silver-free nut that, if installed with a new HP compressor stages 1 to 6 rotor disc assembly, would correct the unsafe condition identified in AD 2012-26-14. We are issuing this AD to prevent failure of the HP compressor stages 1 to 6 rotor disc assembly, which could lead to an uncontained engine failure and damage to the airplane.

Which aircraft AD 2014-07444 applies to

MakesRolls-Royce Deutschland Ltd & Co Kg (Rrd)

ModelsBR700-715A1-30, BR700-715B1-30, BR700-715C1-30, BR700

Part-conditional — AS44862, AS64367.

Applies only to engines with high-pressure (HP) compressor stages 1 to 6 rotor disc assemblies that were ever installed using nuts, part number AS44862 or AS64367.

Whether AD 2014-07444 actually applies to your aircraft (by serial and installed parts) and whether it’s already complied with comes from that aircraft’s records.

Supersession

Supersedes AD 2012-26-14.

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 2014-07444 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.