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Airworthiness Directive

AD 2002-23-13: Pratt & Whitney Canada PT6A Series Turboprop Engines

Airworthiness Directives; Pratt & Whitney Canada PT6A Series Turboprop Engines

Effective
Dec 31, 2002
Published
Nov 26, 2002
Registered aircraft
6,419

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 PT6A-11
  • P&W CANADA PT6A-110
  • P&W CANADA PT6A-112
  • P&W CANADA PT6A-114
  • P&W CANADA PT6A-114A
  • P&W CANADA PT6A-116
  • P&W CANADA PT6A-11AG
  • P&W CANADA PT6A-121
  • P&W CANADA PT6A-135
  • P&W CANADA PT6A-135A
  • P&W CANADA PT6A-140
  • P&W CANADA PT6A-140A
  • P&W CANADA PT6A-140AG
  • P&W CANADA PT6A-15AG
  • P&W CANADA PT6A-20
  • P&W CANADA PT6A-20A
  • P&W CANADA PT6A-20B
  • P&W CANADA PT6A-21
  • P&W CANADA PT6A-25
  • P&W CANADA PT6A-25A
  • P&W CANADA PT6A-25C
  • P&W CANADA PT6A-27
  • P&W CANADA PT6A-28
  • P&W CANADA PT6A-29
  • P&W CANADA PT6A-34
  • P&W CANADA PT6A-34AG
  • P&W CANADA PT6A-34B
  • P&W CANADA PT6A-35
  • P&W CANADA PT6A-36
  • P&W CANADA PT6A-38
  • P&W CANADA PT6A-40
  • P&W CANADA PT6A-41
  • P&W CANADA PT6A-41AG
  • P&W CANADA PT6A-42
  • P&W CANADA PT6A-42A
  • P&W CANADA PT6A-45
  • P&W CANADA PT6A-45A
  • P&W CANADA PT6A-45B
  • P&W CANADA PT6A-45B
  • P&W CANADA PT6A-45R
  • P&W CANADA PT6A-50
  • P&W CANADA PT6A-52
  • P&W CANADA PT6A-6
  • P&W CANADA PT6A-6
  • P&W CANADA PT6A-6 SERIES
  • P&W CANADA PT6A-6/C20
  • P&W CANADA PT6A-60
  • P&W CANADA PT6A-60A
  • P&W CANADA PT6A-60A
  • P&W CANADA PT6A-60AG
  • P&W CANADA PT6A-61
  • P&W CANADA PT6A-61A
  • P&W CANADA PT6A-62
  • P&W CANADA PT6A-64
  • P&W CANADA PT6A-65AG
  • P&W CANADA PT6A-65AR
  • P&W CANADA PT6A-65B
  • P&W CANADA PT6A-65R
  • P&W CANADA PT6A-66
  • P&W CANADA PT6A-66 SER
  • P&W CANADA PT6A-66A
  • P&W CANADA PT6A-66B
  • P&W CANADA PT6A-67
  • P&W CANADA PT6A-67A
  • P&W CANADA PT6A-67AG
  • P&W CANADA PT6A-67B
  • P&W CANADA PT6A-67D
  • P&W CANADA PT6A-67F
  • P&W CANADA PT6A-67P
  • P&W CANADA PT6A-67R
  • P&W CANADA PT6A-67T
  • P&W CANADA PT6A-68
  • P&W CANADA PT6A-68C
  • P&W CANADA PT6A-6A
  • P&W CANADA PT6A-6B
  • P&W CANADA PT6A66D
  • P&WC PT6A-65SC
  • Only with: Engines with turbine exhaust ducts P/N 3012290, 3031988, 3032117, 3035784, 3035786, 3105890-01, 3112167-01, or 3111780-01 installed.
  • Only with: Engines with turbine exhaust ducts P/N 3012290, 3031988, 3032117, 3035784, 3035786, 3105890-01, 3112167-01, or 3111780-01 installed.

Applicability

From the AD text
This airworthiness directive (AD) is applicable to Pratt & Whitney Canada (P&WC) PT6A series turboprop engines, with turbine exhaust ducts part number (P/N) 3012290, P/N 3031988, P/N 3032117, P/N 3035784, P/N 3035786, P/N 3105890-01, P/N 3112167-01, and P/N 3111780-01. These engines are installed on, but not limited to, Beechcraft King Air-90 and-100 series, Bombardier DHC-6 series, Empresa Brasileira de Aeronautica, S.A. (Embraer) EMB-110 series, Pilatus PC-6 series, and Piper PA-42 series airplanes.

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