NSN 5310-00-499-3458
Part Details | RECESSED WASHER
5310-00-499-3458 A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes WASHER, CONCAVE, RETAINER, PACKING, and thrust type washers. See also SPACER, SLEEVE; and SPACER, STEPPED.
Alternate Parts: 220331, 22033-1, 2637507PC4, 26375074, 2637507-4, 5310-00-499-3458, 00-499-3458, 5310004993458, 004993458
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 09, 1971 | 00-499-3458 | 15933 ( WASHER, RECESSED ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-00-499-3458
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 22033-1 | 08484 | BREEZE-EASTERN LLC |
| 2637507PC4 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 2637507-4 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5310-00-499-3458
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | RCB36.0 ROCKWELL C MAXIMUM AND 42.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | 8 SPRING TENSION |
| HOLE DIAMETER | 0.317 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| TOP RECESS DIAMETER | 0.357 INCHES MINIMUM AND 0.362 INCHES MAXIMUM |
| BOTTOM RECESS DIAMETER | 0.357 INCHES MINIMUM AND 0.362 INCHES MAXIMUM |
| BOTTOM RECESS ANGLE | 45.0 DEGREES NOMINAL |
| TOP RECESS ANGLE | 45.0 DEGREES NOMINAL |
| HEAT TREATMENT | ANNEALED |