AD 46-50-01
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Waco Aircraft Company, The | INF | Airworthiness Directives; WACO Model INF, KNF, MNF and RNF Aircraft |
| aircraft | Waco Aircraft Company, The | KNF | Airworthiness Directives; WACO Model INF, KNF, MNF and RNF Aircraft |
| aircraft | Waco Aircraft Company, The | RNF | Airworthiness Directives; WACO Model INF, KNF, MNF and RNF Aircraft |
Unsafe Condition
The fuel line connecting the fuel strainer and carburetor may not be made of rigid metal tubing with flexible hose connections at each end or an approved type flexible hose assembly.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect the fuel line to ensure it is either rigid metal tubing with flexible hose connections at each end or an approved type flexible hose assembly. Rework non-conforming installations as soon as possible.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
before next flight - rework (if needed) not later than April 1, 1946
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Waco Aircraft Company, Models INF, KNF, MNF, RNF Aircraft
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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