AD 2025-11-11

final rule
Data completeness: 80%

Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

AD Number
2025-11-11
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2025-0336
FR Citation
90 FR 24315

Applicability

TypeManufacturerModelDetails
aircraft Bombardier Various Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
aircraft Bombardier Various Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
aircraft Aviat Various Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes

Unsafe Condition

reduced structural integrity and reduced controllability of the airplane

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive aircraft maintenance manual (AMM) tasks, as specified in Transport Canada AD CF-2019-44, dated December 9, 2019

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Within 90 work-hours

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

all MHI RJ Aviation ULC Model CL-600-2C10 (Regional Jet Series 700, 701, and 702), CL-600-2C11 (Regional Jet Series 550), CL-600-2D15 (Regional Jet Series 705), CL-600-2D24 (Regional Jet Series 900), and CL-600-2E25 (Regional Jet Series 1000) airplanes

AI-generated summary from the source AD text. Verify against the official source before acting.

Source: Official FAA Source ↗

Retrieved: Apr 4, 2026

Rights: U.S. Government Public Domain

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