AD Amdt-39-11157

Recurring final rule
Data completeness: 70%

Airworthiness Directives; British Aerospace Model BAC 1-11 200 and 400 Series Airplanes

AD Number
Amdt-39-11157
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 98-NM-307-AD
FR Citation
64 FR 24034

Applicability

TypeManufacturerModelDetails
aircraft British Aerospace Model BAC 1-11 200 and 400 Series Airworthiness Directives; British Aerospace Model BAC 1-11 200 and 400 Series Airplanes

Unsafe Condition

Failure of the flap control lever, which could result in restricted flap movement and consequent reduced controllability of the airplane.

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

Required Actions

Inspect the flap control lever to detect cracking and identify the material. Replace the flap control lever with an improved part if necessary. Conduct repetitive inspections for airplanes having a lever made from certain material.

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 BAC 1-11 200 and 400 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

This site is not affiliated with or endorsed by the FAA. Always verify with official sources.