NSN 5310-00-639-7490
Part Details | FINISHING WASHER
5310-00-639-7490 A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.
Alternate Parts: BA1012919, BA10129-19, 25151135, 25151-13-5, BA1012919, BA10129-19, BA1012919, BA10129-19, 25151135, 25151-13-5, BA1012919, BA10129-19, 5310-00-639-7490, 00-639-7490, 5310006397490, 006397490
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-639-7490 | 15932 ( WASHER, FINISHING ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-00-639-7490
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| BA10129-19 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
| 25151-13-5 | 63473 | FOERSTER INSTRUMENTS, INCORPORATED |
| BA10129-19 | 01714 | LUCENT TECHNOLOGIES INCADVANCED TECHNOLOGY SYSTEMS |
| BA10129-19 | 19200 | US ARMY ARDEC RDECOM |
| 25151-13-5 | 63743 | WARD LEONARD CT LLC |
| BA10129-19 | 63743 | WARD LEONARD CT LLC |
Technical Data | NSN 5310-00-639-7490
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 7 SPRING TENSION |
| HOLE DIAMETER | 0.168 INCHES MINIMUM AND 0.178 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.123 INCHES MINIMUM AND 0.178 INCHES MAXIMUM |
| RECESS DIAMETER | 0.468 INCHES MINIMUM AND 0.478 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.0183 INCHES MINIMUM AND 0.0217 INCHES MAXIMUM |