NSN 5306-01-384-1378
Part Details | MACHINE BOLT
5306-01-384-1378 An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.
Alternate Parts: MILDTL1222J, MIL-DTL-1222J, MILS1222 TY1 3816UNC2AX4.00, MIL-S-1222 TY1 3/8-16UNC-2AX4.00, MILS1222TYPEII38UNRC3AX4.00, MIL-S-1222TYPEII3/8UNRC-3AX4.00, 80350011003B5XX156, 803-50011003-B5XX-156, 8035001003B5XX110, 803-5001003-B5XX-110, 5306-01-384-1378, 01-384-1378, 5306013841378, 013841378
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 09, 1993 | 01-384-1378 | 01847 ( BOLT, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5306-01-384-1378
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MIL-DTL-1222J | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-S-1222 TY1 3/8-16UNC-2AX4.00 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| MIL-S-1222TYPEII3/8UNRC-3AX4.00 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 803-50011003-B5XX-156 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 803-5001003-B5XX-110 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 5306-01-384-1378
| Characteristic | Specifications |
|---|---|
| HEAD STYLE | HEXAGON |
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.250 INCHES MINIMUM |
| FASTENER LENGTH | 4.000 INCHES NOMINAL |
| HEAD HEIGHT | 2.424 INCHES MINIMUM AND 2.576 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 6.000 INCHES NOMINAL |
