AD 94-25-09
final rule
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| engine | Rolls-Royce Deutschland Ltd & Co KG | Spey 506-14 | Airworthiness Directives; Rolls-Royce, plc Spey Series Turbofan Engines |
| engine | Rolls-Royce Deutschland Ltd & Co KG | Spey 506-14A | Airworthiness Directives; Rolls-Royce, plc Spey Series Turbofan Engines |
| engine | Rolls-Royce Deutschland Ltd & Co KG | Spey 506-14D | Airworthiness Directives; Rolls-Royce, plc Spey Series Turbofan Engines |
| engine | Rolls-Royce Deutschland Ltd & Co KG | Spey 511-14 | Airworthiness Directives; Rolls-Royce, plc Spey Series Turbofan Engines |
| engine | Rolls-Royce Deutschland Ltd & Co KG | Spey 511-14W | Airworthiness Directives; Rolls-Royce, plc Spey Series Turbofan Engines |
| engine | Rolls-Royce Deutschland Ltd & Co KG | Spey 555-15 | Airworthiness Directives; Rolls-Royce, plc Spey Series Turbofan Engines |
| engine | Rolls-Royce Deutschland Ltd & Co KG | Spey 555-15H | Airworthiness Directives; Rolls-Royce, plc Spey Series Turbofan Engines |
| engine | Rolls-Royce Deutschland Ltd & Co KG | Spey 555-15N | Airworthiness Directives; Rolls-Royce, plc Spey Series Turbofan Engines |
| engine | Rolls-Royce Deutschland Ltd & Co KG | Spey 555-15P | Airworthiness Directives; Rolls-Royce, plc Spey Series Turbofan Engines |
Unsafe Condition
High Pressure Compressor Disk
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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