Part Details | SOCKET HEAD CAP SCREW
5305-01-344-4199 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
Alternate Parts: 595930388, 5959303-88, M1222SN6C310GILA, MILDTL1222, MIL-DTL-1222, 8035959303X88, 803-5959303-X-88, 5246603688VHBA99, 524-6603688-VHBA-99, 5305-01-344-4199, 01-344-4199, 5305013444199, 013444199
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 29, 1991 | 01-344-4199 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-344-4199
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5959303-88 | 96169 | ELECTRIC BOAT CORPORATION |
| M1222SN6C310GILA | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-DTL-1222 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 803-5959303-X-88 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 524-6603688-VHBA-99 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 5305-01-344-4199
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNRC |
| NOMINAL THREAD DIAMETER | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.500 INCHES NOMINAL |
| FASTENER LENGTH | 0.625 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.550 INCHES MINIMUM AND 0.568 INCHES MAXIMUM |
| HEAD HEIGHT | 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL |