AD 2001-22-08
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Fokker | F | Airworthiness Directives; Fokker Model F.28 Series Airplanes |
Unsafe Condition
Degradation of the main landing gear (MLG) torque link dampers could result in MLG high amplitude oscillation in a lateral torsional mode, leading to MLG damage or separation from the airplane.
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Required Actions
Replace MLG torque link dampers with part numbers 23700-1 or -3 with dampers having part number 23700-5, or install dampers with part number 23700-7 in accordance with specified Fokker Service Bulletins. No person shall install dampers with part numbers 23700-1 or -3 after the effective date of the AD.
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Compliance Time
Within 15 to 24 months of the effective date, depending on the Fokker F.28 model and MLG modification status.
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Affected Aircraft
All Fokker Model F.28 series airplanes, certificated in any category.
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Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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