NSN 5310-00-403-7031
Part Details | RECESSED WASHER
5310-00-403-7031 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: S9566, 5310-00-403-7031, 00-403-7031, 5310004037031, 004037031
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 01, 1969 | 00-403-7031 | 15933 ( WASHER, RECESSED ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-00-403-7031
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S9566 | 12511 | SIMMONDS PRECISION PRODUCTS INC |
Technical Data | NSN 5310-00-403-7031
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | RCB38.0 ROCKWELL C MAXIMUM AND 42.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | 6 SPRING TENSION |
| HOLE DIAMETER | 0.510 INCHES MINIMUM AND 0.515 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.120 INCHES MINIMUM AND 1.125 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| RECESS DEPTH | 0.012 INCHES MINIMUM AND 0.015 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.060 INCHES MINIMUM AND 0.063 INCHES MAXIMUM |