Part Details | CONCAVE WASHER
5310-01-284-2987 A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. See also WASHER (1), CONVEX. Excludes WASHER (1), RECESSED and BEARING, WASHER, THRUST.
Alternate Parts: M45595703, M45595/7-03, MILW455957, MIL-W-45595/7, 5310-01-284-2987, 01-284-2987, 5310012842987, 012842987
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 22, 1988 | 01-284-2987 | 15930 ( WASHER, CONCAVE ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-01-284-2987
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M45595/7-03 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-W-45595/7 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5310-01-284-2987
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | 5 SPRING TENSION |
| HOLE DIAMETER | 0.417 INCHES MINIMUM AND 0.427 INCHES MAXIMUM |
| RADIUS | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.608 INCHES MINIMUM AND 0.618 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.106 INCHES MINIMUM AND 0.126 INCHES MAXIMUM |
| SPECIAL FEATURES | RADIUS OFFSET 0.359 IN. MIN 0.369 IN. MAX |