AD Amdt-39-10529

final rule
Data completeness: 70%

Airworthiness Directives; Fokker Model F28 Mark 0070 and Mark 0100 Series Airplanes

AD Number
Amdt-39-10529
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 98-NM-153-AD
FR Citation
63 FR 27197

Applicability

TypeManufacturerModelDetails
aircraft Fokker F28 Mark 0070 and Mark 0100 Airworthiness Directives; Fokker Model F28 Mark 0070 and Mark 0100 Series Airplanes

Unsafe Condition

Inadvertent deployment of the liftdumpers during approach for landing, leading to reduced controllability and performance of the airplane.

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

Required Actions

Revise the Airplane Flight Manual (AFM) to include instructions not to arm the liftdumper system prior to commanding the landing gear to extend.

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

Fokker Model F28 Mark 0070 and Mark 0100 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.