AD Amdt-39-10179
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing | 737 | Airworthiness Directives; Boeing Model 737 Series Airplanes |
Unsafe Condition
Fatigue cracking in the lower skin of the fuselage lap joints at the lower row of fasteners.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Increase the frequency of inspections to detect cracking and repair as necessary. Modify fuselage lap joints at specified locations to terminate repetitive inspections in modified areas.
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 737 series airplanes subject to the existing AD and requiring modification per the amendment.
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.