AD Amdt-39-10823

final rule
Data completeness: 70%

Airworthiness Directives; British Aerospace Jetstream Model 3101 Airplanes

AD Number
Amdt-39-10823
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 98-CE-33-AD
FR Citation
63 FR 54564

Applicability

TypeManufacturerModelDetails
aircraft British Aerospace Jetstream Model 3101 Airworthiness Directives; British Aerospace Jetstream Model 3101 Airplanes

Unsafe Condition

Cross connection in the No. 1 and No. 2 vertical gyroscopes could result in navigational errors during flight.

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

Required Actions

Modify the airplane's navigational system by shortening and re-clipping the cable looms to the No. 1 and No. 2 vertical gyroscopes, install a warning label adjacent to the gyroscopes, and perform an operational check on the system.

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 Jetstream Model 3101 airplanes subject to mandatory continuing airworthiness information (MCAI) from the UK authority.

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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