NSN 5310-00-246-2548
Part Details | RECESSED WASHER
5310-00-246-2548 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: C5154662, C5-15-4662, 5310-00-246-2548, 00-246-2548, 5310002462548, 002462548
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 26, 1969 | 00-246-2548 | 15933 ( WASHER, RECESSED ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-00-246-2548
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C5-15-4662 | 81361 | EDGEWOOD CHEMICAL BIOLOGICAL CENTERECBC |
Technical Data | NSN 5310-00-246-2548
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 8 SPRING TENSION |
| HOLE DIAMETER | 0.115 INCHES MINIMUM AND 0.145 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.640 INCHES MINIMUM AND 0.660 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| TOP RECESS DIAMETER | 0.165 INCHES MINIMUM AND 0.175 INCHES MAXIMUM |
| BOTTOM RECESS DIAMETER | 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM |
| BOTTOM RECESS ANGLE | 83.0 DEGREES NOMINAL |
| TOP RECESS ANGLE | 90.0 DEGREES NOMINAL |
| SPECIAL FEATURES | CHAMFER OD 0.050 IN. FULL RADIUS |