fittings › tube tees
AN804D5
Aeronautical Standard Tube Tee
Description
tube outer diameter: 5/16", thread: 1/2-20, aluminum, flared tube with bulkhead on run, AN804 series fitting
Specifications
| Connection Style | Flared (tube) all ends |
|---|---|
| Connection Type | Threaded external tube all ends |
| Leg Length | 0.953 inches nominal 2nd end, 1.016 inches nominal 3rd end, 1.609 inches nominal 1st end |
| Material | Aluminum |
| Material Specification | Qq-a-225/4 fed spec single material response |
| Outside Diameter Tube Accommodated | 0.312 inches all ends |
| Seat Angle | 37.0 degrees all ends |
| Surface Treatment | Anodize |
| Thread Class | 3a 1st end bulkhead, 3a all ends |
| Thread Series Designator | Unjf 1st end bulkhead, Unjf all ends |
| Thread Size | 0.500 inches 1st end bulkhead, 0.500 inches all ends |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for AN804D5. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error