AD 2017-17-16
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing | Company | Airworthiness Directives; The Boeing Company Airplanes |
Unsafe Condition
Cracking of the vertical stiffener in the nose wheel well, which could adversely affect the structural integrity of the airplane and possibly lead to cabin depressurization or a nose landing gear collapse.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Repetitive inspections of the nose wheel well bulkhead stiffener for any cracking, and corrective actions if necessary.
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Compliance Time
Within the applicable inspection intervals specified in the service bulletin.
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Affected Aircraft
The Boeing Company Model 767-200, -300, -300F, and -400ER series airplanes, certificated in any category, as identified in Boeing Alert Service Bulletin 767-53A0275, dated January 5, 2017. Installation of Supplemental Type Certificate (STC) ST01920SE does not affect applicability.
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Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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