AD 2020-16-20
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Aviat | Various | Airworthiness Directives; Pacific Aerospace Limited Airplanes |
Unsafe Condition
incorrectly marked and annunciated low oil-pressure indication warnings
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
revising the existing airplane flight manual (AFM) with updated provisions, clarifying that the pressure switch for the low oil pressure light may be replaced or modified, and retaining the requirement to replace the oil pressure/temperature indicator
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 50 flight hours
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Affected Aircraft
Pacific Aerospace Limited Model 750XL airplanes, all serial numbers up to 217, 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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