AD 2012-20-02
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Aviat | Various | Airworthiness Directives; Alpha Aviation Concept Limited Airplanes |
Unsafe Condition
Possible installation of non-conforming air filter elements that are not fitted with metallic mesh and could internally collapse, resulting in disruption of the powerplant operation.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect the air filter part number (P/N) 57.34.00.010 to determine if it has been fitted with a perforated metal liner. If the filter does not contain the perforated metal liner, replace it with a new filter that does contain the liner before further flight. Do not install any air filter P/N 57.34.00.010 that does not have the perforated metal liner.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 30 days time-in-service (TIS) after November 9, 2012 (the effective date of this AD).
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Alpha Aviation Concept Limited Model R2160 airplanes, all serial numbers, 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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