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Airworthiness Directive

AD 2003-21-03: Pratt & Whitney Canada Models PW118, PW120, PW120A, and PW121 Turboprop Engines

Airworthiness Directives; Pratt & Whitney Canada Models PW118, PW120, PW120A, and PW121 Turboprop Engines

Effective
Nov 20, 2003
Published
Oct 16, 2003
Registered aircraft
69

Models this AD may apply to

AI-extracted — verify against original

Matched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.

Engines

  • P&W CANADA PW118
  • P&W CANADA PW120
  • P&W CANADA PW120A
  • P&W CANADA PW121

Applicability

From the AD text
This AD applies to Pratt & Whitney Canada (PWC) models PW118, PW120, PW120A, and PW121 turboprop engines. These engines are installed on, but not limited to, Empresa Brasileira de Aeronautica (EMBRAER) EMB-120RT, 120ER, and 120FC, Bombardier Inc. (formerly Dehavilland of Canada) DHC-8-100 series, and Aerospatiale ATR 42-200, -300, and -320 airplanes.

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