Part Details | TAPPING SCREW
5305-00-721-4543 A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes SCREW, ASSEMBLED WASHER.
Alternate Parts: AN504C8R8, 5305-00-721-4543, 00-721-4543, 5305007214543, 007214543
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-721-4543 | 41756 ( SCREW, TAPPING ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-721-4543
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN504C8R8 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
Technical Data | NSN 5305-00-721-4543
| Characteristic | Specifications |
|---|---|
| NONMACHINE THREAD STYLE | 3$6$2$4 |
| NONMACHINE NOMINAL THREAD DIAMETER | 0.164 INCHES |
| FASTENER LENGTH | 0.500 INCHES NOMINAL |
| HEAD STYLE | 7 DISHED HEXAGON |
| HEAD DIAMETER | 0.287 INCHES MINIMUM AND 0.309 INCHES MAXIMUM |
| HEAD HEIGHT | 0.120 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |