AD 69-11-02
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Bell Helicopter Textron Canada Limited | 206A | Airworthiness Directives; Bell Model 206A Helicopters |
Unsafe Condition
Possible restriction of the cyclic control system due to improper mounting of the balance spring clip on the yoke.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Remove the co-pilot's seat (P/N 206-031-141) to expose the cyclic control left pivot and yoke. Inspect and readjust the balance spring clip (P/N 206-001-391) for proper mounting on the left hand yoke (P/N 206-001-322), ensuring the .38 by .16 inch tang is against the top surface pointing inboard. Follow Bell Helicopter Company Service Letter No. 206A-104, Revision B, and information letter dated May 16, 1969.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
prior to the next flight after the effective date of this AD, unless already accomplished
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Bell Model 206A Helicopters, Serial Numbers 4 through 408, with the cyclic stick balance spring installed.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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