AD Lookup by Aircraft Configuration

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Evaluated 3 candidate ADs: 3 confirmed, 0 possible, 0 excluded.

  • Engine model not supplied — engine-constrained ADs surface as "possible".
  • Propeller model not supplied — prop-constrained ADs surface as "possible".
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Confirmed (3) Your configuration matches every non-null target field in the parsed clause.

AD 90-12-05

Confirmed

PRATT & WHITNEY CANADA PT6A series turbopropeller engines repaired by Gregory Flying Service/Airforce Turbine Service.

Effective: May 30, 1990

Match reasoning:
  • Make + model match "Pratt & Whitney Canada Corp." / "PT6A-15AG".
Clause text
Per source metadata: Pratt & Whitney Canada Corp. / PT6A-15AG; Pratt & Whitney Canada Corp. / PT6A-27; Pratt & Whitney Canada Corp. / PT6A-28; Pratt & Whitney Canada Corp. / PT6A-29; Pratt & Whitney Canada Corp. / PT6A-34 (and 1 more)

AD 80-08-12

Confirmed

PRATT & WHITNEY AIRCRAFT OF CANADA, LIMITED Model PT6A-6, -6A, -6B, -6/C20, -11, -15AG, -20, -20A, -20B, -21, -25, -25A, -27, -28, -34, -34B, -34AG, -36, -41, -45A, -45B, -112, -135 Engines and Pratt & Whitney Aircraft PT6A-20A, -25, -27, -28, -34 engines

Effective: Apr 18, 1980

Match reasoning:
  • Make + model match "Pratt & Whitney Canada Corp. | Pratt & Whitney Division" / "PT6A-15AG".
Clause text
Per source metadata: Pratt & Whitney Canada Corp. | Pratt & Whitney Division / PT6A-11; Pratt & Whitney Canada Corp. | Pratt & Whitney Division / PT6A-112; Pratt & Whitney Canada Corp. | Pratt & Whitney Division / PT6A-135; Pratt & Whitney Canada Corp. | Pratt & Whitney Division / PT6A-15AG; Pratt & Whitney Canada Corp. | Pratt & Whitney Division / PT6A-20 (and 5 more)

AD 70-16-01

Confirmed

Airworthiness Directives; WOODWARD: Applies to Woodward Governor Company Primary Turbo Propeller Governors Mounted on United Aircraft of Canada PT6A Series Engines

Effective: Aug 4, 1970

Match reasoning:
  • Make + model match "Pratt & Whitney Canada Corp. | Woodward Governor Company" / "PT6A-15AG".
Clause text
Per source metadata: Pratt & Whitney Canada Corp. | Woodward Governor Company / PT6A-11; Pratt & Whitney Canada Corp. | Woodward Governor Company / PT6A-11AG; Pratt & Whitney Canada Corp. | Woodward Governor Company / PT6A-15AG; Pratt & Whitney Canada Corp. | Woodward Governor Company / PT6A-20; Pratt & Whitney Canada Corp. | Woodward Governor Company / PT6A-6 (and 3 more)

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