AD 88-06-04
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
Structural failure of the vertical fin and horizontal stabilizers in the event of a failure of the aft pressure bulkhead.
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Required Actions
Install a vertical fin access door and horizontal stabilizer covers in accordance with Boeing Service Bulletin 757-53-0038 or later FAA-approved revision. Alternate means of compliance or adjustment of compliance time may be used with FAA concurrence.
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Compliance Time
within 18 months after the effective date of this AD
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Affected Aircraft
Boeing Model 757 series airplanes listed in Boeing Service Bulletin 757-53-0038, dated August 27, 1987, 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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