NSN 5310-00-685-6855
Part Details | LOCK WASHER
5310-00-685-6855 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, MS357909, MS35790-9, 5310-00-685-6855, 00-685-6855, 5310006856855, 006856855
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-685-6855 | 14218 ( WASHER, LOCK ) |
REFERENCE DRAWINGS & PICTURES
COUNTERSINK EXTERNAL TEETH
Cross Reference | NSN 5310-00-685-6855
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FF-W-100 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| MS35790-9 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 5310-00-685-6855
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | RCB40.0 ROCKWELL C MAXIMUM AND 50.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | COUNTERSINK EXTERNAL TEETH |
| HOLE DIAMETER | 0.167 INCHES MINIMUM AND 0.177 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.324 INCHES MINIMUM AND 0.360 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.013 INCHES MINIMUM AND 0.021 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 95.0 DEGREES MINIMUM AND 105.0 DEGREES MAXIMUM |