AD 76-17-04
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | British Aerospace (Commercial Aircraft) Ltd | Argosy AW.650 Series 101 | Airworthiness Directives; Armstrong Whitworth Models AW-650 Series 101 Airplanes |
Unsafe Condition
Cracks in the undercut at the bottom of the main undercarriage sliding cylinder could lead to failure of the main landing gear.
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Required Actions
Inspect the undercut at the bottom of the main undercarriage sliding cylinder using magnetic particle fluid per Dowty Rotol Service Bulletin No. 32-49D. If a crack is detected, replace the sliding cylinder before further flight with a serviceable part of the same part number or an FAA-approved equivalent.
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Compliance Time
within the next 100 hours time in service after the effective date of this AD, unless already accomplished
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Affected Aircraft
Armstrong Whitworth Model AW-650 Series 101 airplanes certificated in all categories
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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