AD Lookup by Aircraft Configuration

Enter your tail number below. We'll pull your aircraft's make, model, serial, and engine from the FAA registry and find applicable ADs. Need to search without a tail number? Use Advanced search.

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Evaluated 33 candidate ADs: 33 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 (33) Your configuration matches every non-null target field in the parsed clause.

AD 2025-19-05

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Oct 31, 2025

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2024-22-07

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Dec 31, 2024

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2024-12-05

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Aug 21, 2024

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2024-12-06

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Aug 21, 2024

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2024-08-04

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Jun 20, 2024

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2024-02-02

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Mar 21, 2024

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2023-16-05

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Sep 25, 2023

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2023-07-06

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Jun 20, 2023

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2023-06-03

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: May 18, 2023

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2023-05-01

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Apr 18, 2023

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2023-01-09

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Mar 13, 2023

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-400; De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2022-23-01

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Dec 13, 2022

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-400; De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2022-17-04

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Nov 1, 2022

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-400; De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2022-13-08

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Aug 10, 2022

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2022-11-11

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Jul 8, 2022

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2022-11-14

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Jun 21, 2022

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2022-06-15

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: May 10, 2022

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2022-03-02

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Mar 17, 2022

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2021-23-02

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Jan 5, 2022

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2021-23-03

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Dec 6, 2021

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-400; De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2021-19-11

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Nov 18, 2021

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-102; De Havilland Aircraft of Canada Limited / DHC-8-103; De Havilland Aircraft of Canada Limited / DHC-8-106; De Havilland Aircraft of Canada Limited / DHC-8-201; De Havilland Aircraft of Canada Limited / DHC-8-202 (and 5 more)

AD 2021-12-02

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Jul 20, 2021

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-400; De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2021-11-04

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Jul 9, 2021

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-400; De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2021-10-13

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Jul 1, 2021

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2020-21-03

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Nov 18, 2020

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-400; De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2020-11-13

Confirmed

July 14, 2020 Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Jul 14, 2020

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-400; De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2020-09-12

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Jun 24, 2020

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-400; De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2020-02-10

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Mar 12, 2020

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-400; De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2019-24-12

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Feb 3, 2020

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2019-22-11

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Jan 9, 2020

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-400; De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2019-20-09

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Nov 27, 2019

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-400; De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2019-18-05

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Effective: Oct 31, 2019

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-400; De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

AD 2025-05-06

Confirmed

Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Match reasoning:
  • Make + model match "De Havilland Aircraft of Canada Limited" / "DHC-8-401".
Clause text
Per source metadata: De Havilland Aircraft of Canada Limited / DHC-8-401; De Havilland Aircraft of Canada Limited / DHC-8-402

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