AD 2011-04-01
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Fokker | Services B | Airworthiness Directives; Fokker Services B.V. Model F.28 Mark 0070 and 0100 Airplanes |
| aircraft | Aviat | Various | Airworthiness Directives; Fokker Services B.V. Model F.28 Mark 0070 and 0100 Airplanes |
Unsafe Condition
A large crack was discovered in the lower portion of the right (RH) MLG piston, which could lead to MLG failure, possibly resulting in loss of control of the aeroplane during the landing roll-out.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Perform a one-time detailed visual inspection of the MLG pistons for cracks. Replace any MLG pistons on which cracks are detected before further flight. Report all findings to Fokker Services B.V.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 30 days after the effective date of the AD.
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Affected Aircraft
Fokker Services B.V. Model F.28 Mark 0070 and 0100 airplanes, equipped with Goodrich main landing gear (MLG) units having part numbers 41050-7 through 41050-16 and 41060-1 through 41060-6.
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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