NSN 5310-01-255-0122
Part Details | LOCK WASHER
5310-01-255-0122 A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Alternate Parts: WB3922, 3148365, 5310-01-255-0122, 01-255-0122, 5310012550122, 012550122
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 14, 1987 | 01-255-0122 | 14218 ( WASHER, LOCK ) |
REFERENCE DRAWINGS & PICTURES
FLAT INTERNAL TEETH
Cross Reference | NSN 5310-01-255-0122
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| WB3922 | 92830 | BARNES GROUP INC.DBA ASSOCIATED SPRING |
| 3148365 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 5310-01-255-0122
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | FLAT INTERNAL TEETH |
| HOLE DIAMETER | 0.898 INCHES MINIMUM AND 0.914 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 2.012 INCHES MINIMUM AND 2.028 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.009 INCHES MINIMUM AND 0.011 INCHES MAXIMUM |
| SPECIAL FEATURES | 6 TEETH 0.272 IN. MIN. 0.280 IN. MAX. |