Part Details | TAPPING SCREW
5305-00-639-3923 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: 10125419, 12275, 5305-00-639-3923, 00-639-3923, 5305006393923, 006393923
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-639-3923 | 41756 ( SCREW, TAPPING ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
CROSS RECESS TYPE 1
NARROW FLUTE (TYPE E)
Cross Reference | NSN 5305-00-639-3923
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10125419 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 12275 | 11599 | TRIUMPH ENGINE CONTROL SYSTEMS, LLC |
Technical Data | NSN 5305-00-639-3923
| Characteristic | Specifications |
|---|---|
| NONMACHINE THREAD STYLE | 2 NARROW FLUTE (TYPE E) |
| NONMACHINE NOMINAL THREAD DIAMETER | 0.086 INCHES |
| FASTENER LENGTH | 0.194 INCHES NOMINAL |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.175 INCHES NOMINAL |
| HEAD HEIGHT | 0.052 INCHES NOMINAL |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| FEATURES PROVIDED | CASEHARDENED |