Is AD 04-5263 a recurring Airworthiness Directive?

No — AD 04-5263 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 04-5263 apply to?

AD 04-5263 applies to Rolls-Royce Deutschland — models TAY 611-8, TAY 620-15, TAY 650-15, TAY 651-54, TAY. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 04-5263

one-time

AD 04-5263 · 2004-03-10 · turbine engine

Airworthiness Directives; Rolls-Royce Deutschland (RRD) (Formerly Rolls-Royce, plc) TAY 611-8, TAY 620-15, TAY 650-15, and TAY 651-54 Series Turbofan Engines

What this AD requires

The FAA is adopting a new airworthiness directive (AD) for certain RRD TAY 611-8, TAY 620-15, TAY 650-15, and TAY 651-54 series turbofan engines with ice-impact panels installed in the low pressure (LP) compressor case. This AD requires inspecting all ice-impact panels and fillers in the LP compressor case for certain conditions, and if necessary, replacing any ice-impact panels and fillers that have those conditions. This AD results from two reports of ice-impact panels that released during flight, one of which resulted in reduction of power in both engines. We are issuing this AD to prevent release of ice-impact panels due to improper bonding that can result in loss of thrust in both engines.

Which aircraft AD 04-5263 applies to

MakesRolls-Royce Deutschland

ModelsTAY 611-8, TAY 620-15, TAY 650-15, TAY 651-54, TAY

Applies only to engines with ice-impact panels installed in the low pressure (LP) compressor case that conform to RR SB No. TAY-72-1326, or were repaired using repair procedures TV5415R or HRS3491.

Whether AD 04-5263 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 04-5263 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.