NSN 5310-00-239-8585
Part Details | RECESSED WASHER
5310-00-239-8585 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: 7390231, 739023-1, 5310-00-239-8585, 00-239-8585, 5310002398585, 002398585
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 05, 1972 | 00-239-8585 | 15933 ( WASHER, RECESSED ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-00-239-8585
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 739023-1 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
Technical Data | NSN 5310-00-239-8585
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | RTB77.0 ROCKWELL SUPERFICIAL 15-T |
| STYLE DESIGNATOR | 6 SPRING TENSION |
| HOLE DIAMETER | 1.000 INCHES NOMINAL |
| OUTSIDE DIAMETER | 2.647 INCHES MINIMUM AND 2.652 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.187 INCHES MINIMUM AND 0.232 INCHES MAXIMUM |
| RECESS DEPTH | 0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.017 INCHES MINIMUM AND 0.022 INCHES MAXIMUM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |