AD 2008-02-13

Recurring final rule
Data completeness: 70%

Airworthiness Directives; Boeing Model 727 Airplanes

AD Number
2008-02-13
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2007-28884
FR Citation
73 FR 4053

Applicability

TypeManufacturerModelDetails
aircraft Boeing 727 Airworthiness Directives; Boeing Model 727 Airplanes

Unsafe Condition

Fatigue cracks at certain stringer attachment holes in the crown skin, which could result in rapid decompression of the airplane.

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

Required Actions

Conduct repetitive external high frequency eddy current (HFEC) inspections of the crown skin for cracks at specified stringer attachment holes. Repair any cracks found 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 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

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