Airworthiness Directive
AD 2004-20-01: Pratt & Whitney Canada Models PW123, PW123B, PW123C, PW123D, PW123E, PW123AF, PW124B…
Airworthiness Directives; Pratt & Whitney Canada Models PW123, PW123B, PW123C, PW123D, PW123E, PW123AF, PW124B, PW125B, PW126A, PW127, PW127E, PW127F, and PW127G Turboprop Engines
- Effective
- Nov 5, 2004
- Published
- Oct 1, 2004
- Registered aircraft
- 52
Models this AD may apply to
AI-extracted — verify against originalMatched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.
Engines
- P&W CANADA PW123
- P&W CANADA PW123AF
- P&W CANADA PW123B
- P&W CANADA PW123C
- P&W CANADA PW123D
- P&W CANADA PW123E
- P&W CANADA PW124B
- P&W CANADA PW125B
- P&W CANADA PW126A
- P&W CANADA PW127
- P&W CANADA PW127E
- P&W CANADA PW127F
- P&W CANADA PW127G
- Only with: Mechanical fuel controls (MFCs) P/Ns 3244841-21, 3244853-17, 3244855-15, 3244857-14, 3244858-23, 3244871-5, 3244873-4, and 3244874-4 installed.
- Only with: Mechanical fuel controls (MFCs) P/Ns 3244841-21, 3244853-17, 3244855-15, 3244857-14, 3244858-23, 3244871-5, 3244873-4, and 3244874-4 installed.
Applicability
From the AD textThis AD applies to Pratt & Whitney Canada (PWC) models PW123, PW123B, PW123C, PW123D, PW123E, PW123AF, PW124B, PW125B, PW126A, PW127, PW127E, PW127F, and PW127G turboprop engines, with mechanical fuel controls (MFCs), part numbers (P/Ns) 3244841-21, 3244853-17, 3244855-15, 3244857-14, 3244858-23, 3244871-5, 3244873-4, and 3244874-4, installed. These engines are installed on, but not limited to, Aerospatiale ATR 42 and ATR 72, BAE Systems (Operations) Limited ATP, Bombardier Inc. DHC-8-200 series, DHC-8-300 series, CL-215T, and CL-415, Construcciones Aeronauticas, S.A. (CASA) C-295, Fokker Aircraft B.V. F27 Mark 050, and Mark 060 airplanes.
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