nuts › self-locking extended washer nuts
MS14222-04
Military Standard Locking Extended Washer Nut Self
Description
Self-Locking Extended Washer Nut
Specifications
| Counterbore Diameter | 0.112 inches minimum washer and 0.142 inches maximum washer |
|---|---|
| Locking Feature | Prevailing torque all metal design |
| Lubrication | Dry film lubricant |
| Material | Iron |
| Material Specification | Ams 5525 assn std single material response or ams 5732 assn std single material response |
| Nut Counterbore Depth | 0.005 inches minimum washer and 0.027 inches maximum washer |
| Nut Style | Hexagon |
| Overall Height | 0.103 inches minimum and 0.125 inches maximum |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416,type 2,class 2 fed spec single treatment response |
| Temperature Rating | 450.0 deg fahrenheit maximum |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Qty Per Inch (tpi) | 40 |
| Thread Series | UNJC |
| Thread Size | 0.112 |
| Washer Outside Diameter | 0.206 inches maximum |
| Washer Thickness | 0.010 inches maximum |
| Width Across Flats | 0.150 inches minimum and 0.158 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- MS14222-3
- MS14222-04
- MS14222-08
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS14222-04. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error