AD Amdt-39-9142
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Fokker | F28 Mark 0100 | Airworthiness Directives; Fokker Model F28 Mark 0100 Series Airplanes |
Unsafe Condition
Cracks in the cleats at left- and right-hand rib station 8200 of the wing due to improper installation of certain bolts during manufacture.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect to detect cracks in the cleats at specified rib stations. Replace cracked cleats with new cleats.
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 series airplanes with wings manufactured where cracks were discovered in cleats at rib station 8200 due to improper bolt installation.
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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