NSN 5310-01-021-6876
Part Details | RECESSED WASHER
5310-01-021-6876 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: CYRD3741, CYRD374-1, 5310-01-021-6876, 01-021-6876, 5310010216876, 010216876
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 18, 1976 | 01-021-6876 | 15933 ( WASHER, RECESSED ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-01-021-6876
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CYRD374-1 | 05624 | GE AVIATION SYSTEMS LLCDBA GE AVIATION |
Technical Data | NSN 5310-01-021-6876
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM |
| STYLE DESIGNATOR | 8 SPRING TENSION |
| HOLE DIAMETER | 0.1575 INCHES MINIMUM AND 0.1590 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.415 INCHES MINIMUM AND 0.425 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.049 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| TOP RECESS DIAMETER | 0.158 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| BOTTOM RECESS DIAMETER | 0.158 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |