AD Amdt-39-9368

final rule
Data completeness: 70%

Airworthiness Directives; Jetstream Model ATP Series Airplanes

AD Number
Amdt-39-9368
Status
final_rule
Effective Date
Product Category
engine
Docket
Docket No. 94-NM-107-AD
FR Citation
60 FR 51321

Applicability

TypeManufacturerModelDetails
aircraft Jetstream Model ATP Series Airworthiness Directives; Jetstream Model ATP Series Airplanes

Unsafe Condition

Cracking of the aft end of the wing rib boom angles at the main landing gear (MLG) actuator attachment point.

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

Required Actions

Inspect for cracking of the wing rib boom angles. Repair or replace the assemblies if necessary. Install modified boom angles when replacement is required.

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

Compliance Time

Before further flight

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

Affected Aircraft

British Aerospace Model ATP series airplanes with certain modifications to the boom angles.

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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