AD Amdt-39-10638

final rule
Data completeness: 70%

Airworthiness Directives; de Havilland Model DHC-8-100, -200, and -300 Series Airplanes

AD Number
Amdt-39-10638
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 97-NM-336-AD
FR Citation
63 FR 35792

Applicability

TypeManufacturerModelDetails
aircraft de Havilland DHC-8-100 Airworthiness Directives; de Havilland Model DHC-8-100, -200, and -300 Series Airplanes

Unsafe Condition

Uncommanded disconnects of the roll control system, which could result in a limited degree of roll control and consequent reduced controllability of the airplane.

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

Required Actions

Modify the lever assembly of the roll disconnect system.

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

Affected Aircraft

de Havilland Model DHC-8-100, -200, and -300 series airplanes.

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

Source: Official FAA Source ↗

Retrieved: Apr 6, 2026

Rights: U.S. Government Public Domain

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