NSN 5305-00-042-0479
Part Details | ASSEMBLED WASHER SCREW
5305-00-042-0479 A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).
Alternate Parts: 420507, 420479, 5305-00-042-0479, 00-042-0479, 5305000420479, 000420479
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-042-0479 | 06660 ( SCREW, ASSEMBLED WASHER ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
CROSS RECESS TYPE 1
FLAT INTERNAL TEETH
FLAT INTERNAL TEETH
Cross Reference | NSN 5305-00-042-0479
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 420507 | 21450 | ARMY WEAPONS COMMANDATTN AMSWE-REE-S |
| 420479 | 21450 | ARMY WEAPONS COMMANDATTN AMSWE-REE-S |
Technical Data | NSN 5305-00-042-0479
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.625 INCHES MAXIMUM |
| FASTENER LENGTH | 0.625 INCHES NOMINAL |
| HEAD STYLE | 7 DISHED HEXAGON |
| HEAD DIAMETER | 0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM |
| HEAD HEIGHT | 0.123 INCHES MINIMUM AND 0.137 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| WASHER QUANTITY | 1 |
| PRIMARY WASHER STYLE | FLAT INTERNAL TEETH |
| PRIMARY WASHER OUTSIDE DIAMETER | 0.372 INCHES MINIMUM AND 0.383 INCHES MAXIMUM |
| PRIMARY WASHER MATERIAL THICKNESS | 0.022 INCHES NOMINAL |
