NSN 5310-01-306-7881
Part Details | SHOULDERED AND RECESSED WASHER
5310-01-306-7881 A washer, round in shape, having a centrally located hole. One bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. Either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use BEARING, SLEEVE; BUSHING, SLEEVE; or SPACER, SLEEVE. Excludes INSULATOR, WASHER and thrust type washers.
Alternate Parts: P212362, P21-236-2, 5310-01-306-7881, 01-306-7881, 5310013067881, 013067881
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 30, 1989 | 01-306-7881 | 15935 ( WASHER, SHOULDERED AND RECESSED ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-01-306-7881
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| P21-236-2 | 11214 | HARDIGG INDUSTRIES, INC.DBA HARDIGG CASES |
Technical Data | NSN 5310-01-306-7881
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 8 SPRING TENSION |
| HOLE DIAMETER | 0.192 INCHES MINIMUM AND 0.196 INCHES MAXIMUM |
| SHOULDER DIAMETER | 0.330 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM |
| SHOULDER HEIGHT | 0.060 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |