AD 92-11-06
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | BAE Systems (Operations) Limited | BAe 146-100A | Airworthiness Directives; British Aerospace Model BAe 146-100A, 200A, and 300A Series Airplanes |
| aircraft | BAE Systems (Operations) Limited | BAe 146-200A | Airworthiness Directives; British Aerospace Model BAe 146-100A, 200A, and 300A Series Airplanes |
| aircraft | BAE Systems (Operations) Limited | BAe 146-300A | Airworthiness Directives; British Aerospace Model BAe 146-100A, 200A, and 300A Series Airplanes |
Unsafe Condition
Generation of incorrect air speed and altitude information due to pitot-static system hose length and clamp block bolt installation discrepancies.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replace existing pitot-static system hoses with shorter hoses at specified locations, check clamp block bolts installation, conduct a leak test, and correct discrepancies prior to further flight. Actions must follow specified service bulletins.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 30 days or 90 days after the effective date of this AD, depending on airplane model and configuration.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
British Aerospace Model BAe 146-100A, 200A, and 300A 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 8, 2026
Rights: U.S. Government Public Domain
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