AD 2023-12-06

final rule
Data completeness: 80%

Airworthiness Directives; Bombardier, Inc., Airplanes

AD Number
2023-12-06
Status
final_rule
Effective Date
Product Category
engine
Docket
Docket No. FAA-2023-0662
FR Citation
88 FR 42609

Applicability

TypeManufacturerModelDetails
aircraft Bombardier Various Airworthiness Directives; Bombardier, Inc., Airplanes

Unsafe Condition

The occurrence of an engine failure during or before a climb while in altitude capture flight could cause the airspeed to drop significantly below the safe operating speed and may require prompt flightcrew intervention to maintain a safe operating speed.

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Required Actions

Revising the existing airplane flight manual (AFM) to provide the flightcrew with new warnings for ``Autoflight'' and ``Engine Failure in Climb During (V) ALTS CAP or (V) ALTV CAP.'' This includes revising the LIMITATIONS section, Section 02-04, ``Systems Limitations,'' and the EMERGENCY PROCEDURES section, Section 03-32, ``Powerplant,'' of the applicable AFMs.

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Compliance Time

Within 50 flight hours

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Affected Aircraft

Bombardier, Inc., Model BD-100-1A10 airplanes, serial numbers 20003 through 20500 inclusive, and 20501 through 20867 inclusive.

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Source: Official FAA Source ↗

Retrieved: Apr 4, 2026

Rights: U.S. Government Public Domain

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