NSN 5310-01-252-0620
Part Details | SHOULDERED AND RECESSED WASHER
5310-01-252-0620 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: 1395AS157, 5310-01-252-0620, 01-252-0620, 5310012520620, 012520620
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 29, 1987 | 01-252-0620 | 15935 ( WASHER, SHOULDERED AND RECESSED ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-01-252-0620
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1395AS157 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
Technical Data | NSN 5310-01-252-0620
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 7 SPRING TENSION |
| HOLE DIAMETER | 0.316 INCHES MINIMUM AND 0.320 INCHES MAXIMUM |
| SHOULDER DIAMETER | 0.770 INCHES MINIMUM AND 0.790 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.030 INCHES MINIMUM AND 1.050 INCHES MAXIMUM |
| RECESS DIAMETER | 0.360 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| SHOULDER HEIGHT | 0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.130 INCHES MINIMUM AND 0.170 INCHES MAXIMUM |
| RECESS ANGLE | 89.0 DEGREES MINIMUM AND 91.0 DEGREES MAXIMUM |
| SPECIAL FEATURES | SOLID FILM LUBRICANT |