NSN 5310-00-121-8833
Part Details | RECESSED WASHER
5310-00-121-8833 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: 7299731, 729973-1, 5310-00-121-8833, 00-121-8833, 5310001218833, 001218833
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 01, 1968 | 00-121-8833 | 15933 ( WASHER, RECESSED ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-00-121-8833
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 729973-1 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
Technical Data | NSN 5310-00-121-8833
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | 6 SPRING TENSION |
| HOLE DIAMETER | 0.254 INCHES MINIMUM AND 0.262 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.705 INCHES MINIMUM AND 0.715 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.370 INCHES NOMINAL |
| RECESS DEPTH | 0.270 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.070 INCHES NOMINAL |
| SPECIAL FEATURES | COUNTER BORE END CHAMFERED 0.060 IN. MIN,0.070 IN. MAX BY 30 DEG |
| HEAT TREATMENT | AS FABRICATED |
