Airworthiness Directive
AD 2020-21-03: Doors
Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
- Effective
- Nov 18, 2020
- Published
- Oct 14, 2020
- Registered aircraft
- 26
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.
Aircraft
- Bombardier INC DHC-8-401
- Bombardier INC DHC-8-402
- Certain serial numbers: 4001–4530
Applicability
From the AD textThis AD applies to De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Model DHC-8-400, -401, and -402 airplanes, certificated in any category, serial numbers (S/Ns) 4001 through 4530 inclusive.
Related ADs
Supersedes or revises AD 2015-14-01.
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