AD Amdt-39-11353

final rule
Data completeness: 70%

Airworthiness Directives; Boeing Model 727-100 and -100C Series Airplanes

AD Number
Amdt-39-11353
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 98-NM-367-AD
FR Citation
64 FR 54513

Applicability

TypeManufacturerModelDetails
aircraft Boeing 727-100 and -100C Airworthiness Directives; Boeing Model 727-100 and -100C Series Airplanes

Unsafe Condition

Corrosion of the skin panels of the lower fuselage on airplanes with hot-bonded doublers could result in degradation of the structural integrity of certain skin panels, potentially leading to loss of airplane pressurization.

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

Required Actions

Replace certain skin panels of the lower fuselage with non-bonded skin panels.

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

Affected Aircraft

Boeing Model 727-100 and -100C series airplanes with hot-bonded doublers on the lower fuselage skin panels.

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

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