AD Amdt-39-10285

final rule
Data completeness: 70%

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

AD Number
Amdt-39-10285
Status
final_rule
Effective Date
Product Category
engine
Docket
Docket No. 95-NM-94-AD
FR Citation
63 FR 2596

Applicability

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

Unsafe Condition

Aerodynamic mismatch between the fixed engine cowl and lower cowl door due to inadequate engagement of one or more hooks of the engagement assemblies, which may result in excessive loads on the remaining engaged hooks leading to failure.

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

Required Actions

Modify the hook and latch engagement assemblies of the engine cowl doors, measure the aerodynamic mismatch between the fixed cowl and lower cowl door, and perform repairs if necessary.

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 0100 and Mark 0070 series airplanes subject to the AD.

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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