AD 2001-06-12
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing | 767 | Airworthiness Directives; Boeing Model 767 Series Airplanes Powered by General Electric Engines |
| engine | General Electric | engines | Airworthiness Directives; Boeing Model 767 Series Airplanes Powered by General Electric Engines |
Unsafe Condition
Higher-than-analytical operational loads applied to the nacelle can lead to fatigue cracking in the primary strut structure before the airplane reaches its design service objective.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Modify the nacelle strut and wing structure as specified in Boeing Service Bulletin 767-54-0069, Revision 1 or Revision 2. Alternative methods of compliance (AMOCs) approved for ADs 2000-12-17, 2000-07-05, 94-11-02, and 2001-02-07 are also acceptable.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Before the airplane accumulates 20 calendar years from its initial delivery date, or before reaching the flight cycle threshold as defined by the flight cycle threshold formula in Figure 1 of Boeing Service Bulletin 767-54-0081, whichever occurs first.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Boeing Model 767 series airplanes powered by General Electric engines.
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.