AD 92-20-05
Unsafe Condition
Reduced structural integrity of the wings due to aluminum alloy rivets at the rib-to-auxiliary-spar attachment at wing station 10110.
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Required Actions
Replace aluminum alloy rivets with nickel copper alloy rivets and Hilok bolts at the rib-to-auxiliary-spar attachment at wing station 10110, following Fokker Service Bulletin SBF100-57-017. Operators may request alternative methods of compliance or adjusted compliance times via the FAA.
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Compliance Time
Prior to the accumulation of 18,000 landings or within 60 days after the effective date of this AD (November 17, 1992), whichever occurs later.
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Affected Aircraft
FOKKER Model F28 Mark 0100 series airplanes with serial numbers 11244 through 11256, inclusive; 11259; 11260; and 11268 through 11278, inclusive.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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