Part Details | TAPPING SCREW
5305-01-099-4959 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: SW14342P1, 5305-01-099-4959, 01-099-4959, 5305010994959, 010994959
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 20, 1980 | 01-099-4959 | 41756 ( SCREW, TAPPING ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK
CROSS RECESS TYPE II
DOUBLE FLUTE (TYPE F)
Cross Reference | NSN 5305-01-099-4959
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SW14342P1 | 98255 | DRS SUSTAINMENT SYSTEMS, INC. |
Technical Data | NSN 5305-01-099-4959
| Characteristic | Specifications |
|---|---|
| NONMACHINE THREAD STYLE | DOUBLE FLUTE (TYPE F) |
| NONMACHINE NOMINAL THREAD DIAMETER | 0.312 INCHES |
| FASTENER LENGTH | 2.500 INCHES NOMINAL |
| HEAD STYLE | 0 HEXAGON COUNTERSUNK |
| HEAD DIAMETER | 0.568 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL |
| INTERNAL DRIVE STYLE | 4 CROSS RECESS TYPE II |
| SPLINE MAJOR DIAMETER | 0.266 INCHES NOMINAL |