NSN 5310-00-579-1520
Part Details | LOCK WASHER
5310-00-579-1520 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: FFW100, FF-W-100, 122304288, 1223042-88, 12Z304288, 12Z3042-88, MS353365, MS35336-5, 5310-00-579-1520, 00-579-1520, 5310005791520, 005791520
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-579-1520 | 14218 ( WASHER, LOCK ) |
REFERENCE DRAWINGS & PICTURES
COUNTERSINK EXTERNAL TEETH
Cross Reference | NSN 5310-00-579-1520
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FF-W-100 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| 1223042-88 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 12Z3042-88 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| MS35336-5 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 5310-00-579-1520
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | RCB40.0 ROCKWELL C MAXIMUM AND 50.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | COUNTERSINK EXTERNAL TEETH |
| HOLE DIAMETER | 0.113 INCHES MINIMUM AND 0.123 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.213 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.015 INCHES MINIMUM AND 0.019 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| NONDEFINITIVE SPEC/STD DATA | C TYPE |