fittings › boss crosses
AN937J4
Aeronautical Standard Boss Cross
Description
designed for fluid lubricant, AN937 series fitting
Specifications
| Connection Style | Gasket seal (boss) all ends |
|---|---|
| Connection Type | Threaded internal boss all ends |
| Leg Length | 0.750 inches minimum all ends and 0.796 inches maximum all ends |
| Material | CRES |
| Material Specification | 66 fed std single material response |
| Specification Data | 88044-an937 government standard and 81343-as4875 professional/industrial association standard |
| Surface Treatment | Passivate |
| Thread Class | 3b all ends |
| Thread Series Designator | Unf all ends |
| Thread Size | 0.438 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 AN937J4. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error