46-38-03: Fuel system elbow fitting
FAA order 46-38-03 is an airworthiness directive. The FAA's subject line: Fuel system elbow fitting. System: fuel system.
What it applies to as the FAA lists it
- Kind of product
- Aircraft
- Makes
- Univair Aircraft Corporation
- Models
- 415-C, 415-CD, 415-D
Dates and paperwork
- Docket
- Unknown
- Replaced by
- 2002-16-04
- Status
- Historical
- The FAA's document
- Read the order on the FAA's site
The order itself the regulatory text, as published
Show the full text (433 characters)
46-38-03 ERCO: (Was Mandatory Note 7 of AD-718-6.) Applies to 415-C, -CD and -D Aircraft Serial Numbers 345 to 2134, Inclusive.
To be accomplished prior to November 15, 1946.
In order to prevent possible fuel system failures, the dural elbow fitting AN 914-2D between the fuel filter and the carburetor should be replaced with elbow fitting AN 914-2.
(Erco Service Bulletin No. 12 dated July 11, 1946, covers this same subject.)
Source: FAA Dynamic Regulatory System, airworthiness directives. The FAA's document is the authority; the register counts are this site's, from the FAA register of November 6, 2026. Connections as data: /graph/directive/46-38-03.json · aircraft systems.