Is AD 2013-06115 a recurring Airworthiness Directive?

No — AD 2013-06115 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 2013-06115 apply to?

AD 2013-06115 applies to Rolls-Royce Deutschland — models Tay 620-15, Tay 650-15, Tay 620, Tay 650. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 2013-06115

one-time

AD 2013-06115 · 2013-03-20 · turbine engine

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

What this AD requires

We are adopting a new airworthiness directive (AD) for certain Rolls-Royce Deutschland Ltd & Co KG (RRD) models Tay 620-15 and Tay 650-15 turbofan engines. This AD was prompted by RRD recalculating the Declared Safe Cyclic Life (DSCL) for certain low-pressure compressor (LPC) rotor disc assemblies operating to the Plan D Flight Mission. This AD requires removing the affected LPC rotor disc assemblies at a new lower recalculated DSCL. We are issuing this AD to prevent failure of the LPC rotor disc assembly, uncontained engine failure, and damage to the airplane.

Which aircraft AD 2013-06115 applies to

MakesRolls-Royce Deutschland

ModelsTay 620-15, Tay 650-15, Tay 620, Tay 650

Part-conditional — JR31198A, JR34563A.

Applies only to engines with a low-pressure compressor (LPC) rotor disc assembly, P/N JR31198A or JR34563A, installed.

Whether AD 2013-06115 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 2013-06115 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.