AD 2001-04-09
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing | 767 | Airworthiness Directives; Boeing Model 767 Series Airplanes |
| aircraft | Bell | Various | Airworthiness Directives; Boeing Model 767 Series Airplanes |
Unsafe Condition
Yielded or failed shear rivets in a bellcrank assembly for the elevator power control actuator (PCA), which could result in reduced controllability of the airplane.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Repetitive testing of the elevator control system to determine if an elevator PCA is rigged incorrectly due to yielded or failed shear rivets in a bellcrank assembly. Follow-on actions include inspection, replacement, or rework of bellcrank assemblies if necessary, and adjustment of PCA input rods to properly rig each elevator PCA.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 90 days after the effective date of this AD.
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Affected Aircraft
All Boeing Model 767 series airplanes, including future production.
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Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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