AD 91-07-16
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 unsafe condition involves potential loss of various systems capabilities, release of smoke into the airplane, and possibility of fire due to wire bundle chafing around wire bundles W1232 and W1234.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Install a wire bundle stand-off per Boeing Service Bulletin 757-24-0061, visually inspect wires in W1232 and W1234 around the stand-off for chafing, and replace or repair any damaged wires before further flight.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
within 90 days after the effective date of this AD, unless previously accomplished
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Affected Aircraft
BOEING Model 757 series airplanes, line numbers 001 through 209, certificated in any category
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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