AD 86-21-02
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | BAE Systems (Operations) Limited | BAe 146-100A | Airworthiness Directives; BRITISH AEROSPACE BAe Model 146 Series Airplanes |
| aircraft | BAE Systems (Operations) Limited | BAe 146-200A | Airworthiness Directives; BRITISH AEROSPACE BAe Model 146 Series Airplanes |
| aircraft | BAE Systems (Operations) Limited | BAe 146-300A | Airworthiness Directives; BRITISH AEROSPACE BAe Model 146 Series Airplanes |
Unsafe Condition
Control column oscillations in the elevator control system.
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Required Actions
Modify the elevator control system in accordance with BAe Service Bulletin 27-42-00671A. An alternate means of compliance or adjustment may be approved by the Manager, Standardization Branch, ANM-113, FAA, Northwest Mountain Region.
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Compliance Time
within 60 days after the effective date of this AD, unless previously accomplished
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Affected Aircraft
BAE Systems (Operations) Limited BAe 146-100A, BAe 146-200A, BAe 146-300A airplanes listed in BAe Service Bulletin 27-42-00671A, dated August 19, 1985.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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