AD 2005-26-03
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing | 737 | Airworthiness Directives; Boeing Model 737 Airplanes |
Unsafe Condition
Possible failure modes in the elevator input torque tube assembly could lead to a jam of the elevator control system, resulting in loss of elevator control and reduced controllability of the airplane.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Modify the elevator input torque tube assembly. Re-identify the modified assemblies using a permanent marking method, such as a rubber ink stamp or indelible ink.
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Compliance Time
Before further flight
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Affected Aircraft
Boeing Model 737-100, -200, -200C, -300, -400, -500, -600, -700, -700C, -800, and -900 series airplanes, certificated in any category.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 4, 2026
Rights: U.S. Government Public Domain
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