AD Amdt-39-10747

final rule
Data completeness: 70%

Airworthiness Directives; Boeing Model 757-200 Series Airplanes

AD Number
Amdt-39-10747
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 97-NM-54-AD
FR Citation
63 FR 48423

Applicability

TypeManufacturerModelDetails
aircraft Boeing 757-200 Airworthiness Directives; Boeing Model 757-200 Series Airplanes

Unsafe Condition

Failure to apply the secondary fuel barrier during manufacture could result in fuel or fuel vapors entering the cargo or passenger compartment through fasteners, sealant, or structural cracks in the center section structure.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Apply sealant, secondary fuel barrier, and corrosion-inhibiting compound to specified portions of the wing center section.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Before further flight

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

Boeing Model 757-200 series airplanes where the secondary fuel barrier was not applied during manufacture.

AI-generated summary from the source AD text. Verify against the official source before acting.

Source: Official FAA Source ↗

Retrieved: Apr 6, 2026

Rights: U.S. Government Public Domain

This site is not affiliated with or endorsed by the FAA. Always verify with official sources.

View Official Source ↗ Find More ADs for Boeing 757-200

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Effective: Jul 16, 2009 Category: aircraft

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