NSN 5310-01-129-7620
Part Details | FINISHING WASHER
5310-01-129-7620 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: 4M2642, 4M264-2, 4M2642, 4M264-2, 4M2642, 4M264-2, 4M2642, 4M264-2, 5310-01-129-7620, 01-129-7620, 5310011297620, 011297620
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 10, 1982 | 01-129-7620 | 15932 ( WASHER, FINISHING ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-01-129-7620
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4M264-2 | 76301 | BOEING COMPANY, THEDBA BOEING |
| 4M264-2 | 23040 | FORD MOTOR COFORD PARTS AND SERVICE DIV |
| 4M264-2 | 57526 | FORD MOTOR COMPANY |
| 4M264-2 | 59570 | TRICO MANUFACTURING INC. |
Technical Data | NSN 5310-01-129-7620
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 7 SPRING TENSION |
| HOLE DIAMETER | 0.312 INCHES MINIMUM AND 0.314 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.897 INCHES MINIMUM AND 0.907 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.248 INCHES NOMINAL |
| RECESS DIAMETER | 0.625 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.020 INCHES NOMINAL |
| RECESS ANGLE | 100.0 DEGREES NOMINAL |