NSN 5310-00-594-2641
Part Details | RECESSED WASHER
5310-00-594-2641 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: 27230000761, 272-3000076-1, 5310-00-594-2641, 00-594-2641, 5310005942641, 005942641
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-594-2641 | 15933 ( WASHER, RECESSED ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-00-594-2641
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 272-3000076-1 | 38597 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
Technical Data | NSN 5310-00-594-2641
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 34.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | 5 SPRING TENSION |
| HOLE DIAMETER | 0.515 INCHES NOMINAL |
| OUTSIDE DIAMETER | 1.340 INCHES NOMINAL |
| RECESS DIAMETER | 0.625 INCHES NOMINAL |
| RECESS DEPTH | 0.055 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| RECESS ANGLE | 90.0 DEGREES NOMINAL |
| MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH |