fittings › tube coupling nuts
AN805C2
Aeronautical Standard Tube Coupling Nut
Description
Thread: 0.312 inches, outside diameter: 0.125 inches, AN805 series fitting
Specifications
| Material | CRES |
|---|---|
| Nut Height | 0.438 |
| Nut Style | Tube coupling |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | Unef (extra fine thread) |
| Thread Size | 0.312 |
| Width Across Flats | Between 0.369 inches and 0.378 inches |
Cross-reference
No interchangeable or dimensionally similar parts are on record for AN805C2. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error