Part Details | ASSEMBLED WASHER SCREW
5305-01-157-7388 A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).
Alternate Parts: 9431663, 9431663, 5305-01-157-7388, 01-157-7388, 5305011577388, 011577388
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 11, 1983 | 01-157-7388 | 06660 ( SCREW, ASSEMBLED WASHER ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
CROSS RECESS TYPE 1
FLAT EXTERNAL TEETH
FLAT EXTERNAL TEETH
Cross Reference | NSN 5305-01-157-7388
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9431663 | 11862 | GENERAL MOTORS CORPCHEVROLET MOTOR DIV |
| 9431663 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
Technical Data | NSN 5305-01-157-7388
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNRC |
| NOMINAL THREAD DIAMETER | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.578 INCHES MINIMUM AND 0.682 INCHES MAXIMUM |
| FASTENER LENGTH | 0.720 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| HEAD STYLE | 2 DISHED HEXAGON |
| HEAD DIAMETER | 0.594 INCHES MINIMUM AND 0.615 INCHES MAXIMUM |
| HEAD HEIGHT | 0.203 INCHES MINIMUM AND 0.218 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| WASHER QUANTITY | 1 |
| PRIMARY WASHER STYLE | 6 FLAT EXTERNAL TEETH |
| PRIMARY WASHER OUTSIDE DIAMETER | 0.620 INCHES MINIMUM AND 0.640 INCHES MAXIMUM |
| PRIMARY WASHER MATERIAL THICKNESS | 0.052 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |