Part Details | SOCKET HEAD CAP SCREW
5305-01-341-8920 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: 0.43814UNRC3AX1.500L, M1222SX7C324NALN, MILS1222TYII71614UNRC3AX112L, MILS1222TYII7/16-14UNRC-3AX11/2L, MILS1222, MIL-S-1222, MILDTL1222J, MIL-DTL-1222J, 400 6537780 PC 6, 211038949, M8830058, MILS1222 .4381 4UNRC3AX1.500L, MILS1222 .438-1 4UNRC-3AX1.500L, 5305-01-341-8920, 01-341-8920, 5305013418920, 013418920
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 11, 1991 | 01-341-8920 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-341-8920
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0.43814UNRC3AX1.500L | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
| M1222SX7C324NALN | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MILS1222TYII7/16-14UNRC-3AX11/2L | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-S-1222 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-DTL-1222J | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 400 6537780 PC 6 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 211038949 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| M8830058 | 25685 | NAVAL SHIP ENGINEERING CENTERPHILADELPHIA DIVISION |
| MILS1222 .438-1 4UNRC-3AX1.500L | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5305-01-341-8920
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 14 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.357 INCHES NOMINAL |
| FASTENER LENGTH | 1.500 INCHES NOMINAL |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.642 INCHES MINIMUM AND 0.656 INCHES MAXIMUM |
| HEAD HEIGHT | 0.430 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.375 INCHES NOMINAL |