AD 91-02-01
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | The Boeing Company | 757-200 Series | Airworthiness Directives; BOEING Model 757 Series Airplanes |
| aircraft | The Boeing Company | 757-200CB Series | Airworthiness Directives; BOEING Model 757 Series Airplanes |
| aircraft | The Boeing Company | 757-200PF Series | Airworthiness Directives; BOEING Model 757 Series Airplanes |
| aircraft | The Boeing Company | 757-300 Series | Airworthiness Directives; BOEING Model 757 Series Airplanes |
Unsafe Condition
The possibility of fuel leakage in the engine strut due to damage to the retainer channel and fuel tubing.
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Required Actions
Within 45 days after the effective date, visually inspect the retainer channel and fuel tubing within the engine strut for damage and repair prior to further flight if damage is found. Replace the aluminum retainer channel at station 179 with an inconel retainer channel. Submit a report of inspection findings within 30 days after the inspection.
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Compliance Time
Within 45 days after the effective date of this AD
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Affected Aircraft
Boeing Model 757 series airplanes equipped with Pratt & Whitney engines, as listed in Boeing Alert Service Bulletin 757-29A0038, Revision 1.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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