AD Lookup by Aircraft Configuration

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Evaluated 2 candidate ADs: 2 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 (2) Your configuration matches every non-null target field in the parsed clause.

AD 71-21-09

Confirmed

HARTZELL PROPELLERS Models HC-E2YK-2RB, HC-E2YR-2RB, and HC-E2YL-2( ) Propellers

Effective: Jun 27, 1972

Match reasoning:
  • Make + model match "Hartzell Propeller, Inc." / "HC-E2Y".
Clause text
Per source metadata: Hartzell Propeller, Inc. / HC-E2Y

AD 64-20-01

Confirmed

HARTZELL Models HC-C2YK-1/7666-2 and HC-E2YL-2B/7663-4 Propellers

Effective: Aug 28, 1964

Match reasoning:
  • Make + model match "Hartzell Propeller, Inc." / "HC-E2Y".
Clause text
Per source metadata: Hartzell Propeller, Inc. / HC-C2Y; Hartzell Propeller, Inc. / HC-E2Y

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