NSN 5310-01-042-5580
Part Details | LOCK WASHER
5310-01-042-5580 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: 583150, 98449A006, 5310-01-042-5580, 01-042-5580, 5310010425580, 010425580
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 13, 1977 | 01-042-5580 | 14218 ( WASHER, LOCK ) |
REFERENCE DRAWINGS & PICTURES
FLAT INTERNAL TEETH
Cross Reference | NSN 5310-01-042-5580
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 583150 | 21450 | ARMY WEAPONS COMMANDATTN AMSWE-REE-S |
| 98449A006 | 39428 | MCMASTER-CARR SUPPLY COMPANY |
Technical Data | NSN 5310-01-042-5580
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | FLAT INTERNAL TEETH |
| HOLE DIAMETER | 0.129 INCHES MINIMUM AND 0.136 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.245 INCHES MINIMUM AND 0.280 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.017 INCHES MINIMUM AND 0.021 INCHES MAXIMUM |