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MS14222-3
Military Standard Locking Extended Washer Nut Self
Description
Self-Locking Extended Washer Nut
Specifications
| Counterbore Diameter | 0.190 inches minimum washer and 0.220 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 | 0.006 inches minimum washer and 0.031 inches maximum washer |
| Nut Style | Hexagon |
| Overall Height | 0.154 inches minimum and 0.188 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) | 32 |
| Thread Series | UNJF |
| Thread Size | 0.190 |
| Washer Outside Diameter | 0.330 inches maximum |
| Washer Thickness | 0.015 inches minimum |
| Width Across Flats | 0.243 inches minimum and 0.252 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 MS14222-3. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error