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routineRule

AD FAA-2025-0477

Airworthiness Directives; Bombardier Inc. Airplanes

Summary

The FAA is adopting a new airworthiness directive (AD) for certain Bombardier Inc. Model BD-700-1A10 and BD-700-1A11 airplanes. This AD was prompted by a report that incorrect information was found in certain calculation tables in a section of the airplane flight manual (AFM) that addresses certain slat-flap conditions. This AD requires revising the Non-Normal Procedures section of the existing AFM to provide the flightcrew with corrected procedures to use in certain slat-flap conditions. The FAA is issuing this AD to address the unsafe condition on these products.

Directive Details

AD Number

FAA-2025-0477

Document Number

2025-10683

Type

Rule

Publication Date

June 12, 2025

Effective Date

July 17, 2025

Affected Manufacturer

Bombardier Inc.

Criticality

routine

Emergency

No

Docket ID

Docket No. FAA-2025-0477

Topics

Air transportationAircraftAviation safetyIncorporation by referenceSafety

Official Documents

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