AD 2002-25-06
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | Concorde service bulletins No | Airworthiness Directives; Rolls-Royce Limited, Aero Division-Bristol, S.N.E.C.M.A. Olympus 593 Mk. 610-14-28 Turbojet Engines |
| engine | Rolls-Royce | Limited | Airworthiness Directives; Rolls-Royce Limited, Aero Division-Bristol, S.N.E.C.M.A. Olympus 593 Mk. 610-14-28 Turbojet Engines |
Unsafe Condition
Kevlar fibers from modified fuel tanks could wash away into engine fuel systems, potentially contaminating the engine fuel control units, causing power loss or engine shutdown.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Initial and repetitive engine fuel filter inspections and fuel sample analysis must be performed in accordance with Rolls-Royce Mandatory Service Bulletin OL.593-73-9093-109, Revision 1.
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Compliance Time
Within 50 flight hours after the effective date of the AD.
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Affected Aircraft
Rolls-Royce Limited, Aero Division-Bristol, S.N.E.C.M.A. Olympus 593 Mk. 610-14-28 turbojet engines installed in BAe/SNIAS Concorde Type 1 airplanes modified with Airbus Concorde service bulletins SST 57-078, SST 57-079, SST 57-080, and SST 57-082.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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