AD 2010-16-11
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | McDonnell Douglas | Corporation Model MD-90-30 | Airworthiness Directives; McDonnell Douglas Corporation Model MD-90-30 Airplanes |
Unsafe Condition
Reports of the retract cylinder support fitting for the main landing gear (MLG) failing during gear extension, subsequently damaging the hydraulic system.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect for corrosion of the retract cylinder support fitting for the MLG and the mating bore in the MLG trunnion fitting, install bushings and bearings without cadmium plating in the bore, and perform all applicable corrective actions.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 15,000 flight hours after the effective date of this AD, or before the accumulation of 30,000 total flight hours, whichever occurs later.
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Affected Aircraft
McDonnell Douglas Corporation Model MD-90-30 airplanes, certificated in any category, as identified in Boeing Service Bulletin MD90-57-016, Revision 2, dated April 28, 2006.
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Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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