Part Details | SOCKET HEAD CAP SCREW
5305-01-343-1162 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: 595930389, 5959303-89, M122SN5C316GILA, MILDTL1222J, MIL-DTL-1222J, 8035959303X89, 803-5959303-X-89, 5246603688VHBA100, 524-6603688-VHBA-100, 5305-01-343-1162, 01-343-1162, 5305013431162, 013431162
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 05, 1991 | 01-343-1162 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-343-1162
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5959303-89 | 96169 | ELECTRIC BOAT CORPORATION |
| M122SN5C316GILA | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-DTL-1222J | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 803-5959303-X-89 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 524-6603688-VHBA-100 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 5305-01-343-1162
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNRC |
| NOMINAL THREAD DIAMETER | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.889 INCHES NOMINAL |
| FASTENER LENGTH | 1.000 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.457 INCHES MINIMUM AND 0.469 INCHES MAXIMUM |
| HEAD HEIGHT | 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.250 INCHES NOMINAL |