AD 86-07-11
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | The Boeing Company | 757-200 Series | BOEING Model 757 Airplanes |
| aircraft | The Boeing Company | 757-200CB Series | BOEING Model 757 Airplanes |
| aircraft | The Boeing Company | 757-200PF Series | BOEING Model 757 Airplanes |
| aircraft | The Boeing Company | 757-300 Series | BOEING Model 757 Airplanes |
Unsafe Condition
Improper engagement of the upper pinch bolt on left and right side Number 1, 2, and 4 passenger doors could result in door opening failure.
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Required Actions
Inspect the left and right side Number 1, 2, and 4 passenger doors to verify proper engagement of the upper pinch bolt, and reinstall if necessary in accordance with Boeing Service Bulletin 757-52A0019 or later FAA-approved revisions.
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Compliance Time
within 30 days after the effective date of this amendment
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Affected Aircraft
Boeing Model 757 airplanes, line numbers 1 through 90, 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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