AD Amdt-39-11409

Recurring final rule
Data completeness: 70%

Airworthiness Directives; Boeing Model 727-200 Series Airplanes

AD Number
Amdt-39-11409
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 97-NM-227-AD
FR Citation
64 FR 61487

Applicability

TypeManufacturerModelDetails
aircraft Boeing 727-200 Airworthiness Directives; Boeing Model 727-200 Series Airplanes

Unsafe Condition

Fatigue cracks in certain structures adjacent to the number 1 cargo door cutout at the forward and aft doorway frames could result in rapid decompression of the fuselage and reduced structural integrity.

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

Required Actions

Inspect certain areas between the upper and lower sills of the number 1 cargo door for cracks. Repair any detected cracks as necessary.

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

Compliance Time

Within 50 flight hours after the effective date of the AD.

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

Affected Aircraft

All Boeing Model 727-200 series airplanes.

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 727-200

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