Part Details | HEXAGON HEAD CAP SCREW
5305-01-370-1137 An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes BOLT,MACHINE; BOLT,EXTERNALLY RELIEVED BODY; BOLT,INTERNAL WRENCHING; and SCREW,CAP,SOCKET HEAD.
Alternate Parts: 60103720A, 60-10-3720A, MILS1222, MIL-S-1222, MILDTL1222, MIL-DTL-1222, 60103720AL1, 60-10-3720AL1, PLD4527 PIECE 128L1, PL-D-4527 PIECE 128L1, MILS1222L1, MIL-S-1222L1, PLD4527 PIECE 128, PL-D-4527 PIECE 128, 5305-01-370-1137, 01-370-1137, 5305013701137, 013701137
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 14, 1993 | 01-370-1137 | 18257 ( SCREW, CAP, HEXAGON HEAD ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5305-01-370-1137
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 60-10-3720A | 96169 | ELECTRIC BOAT CORPORATION |
| MIL-S-1222 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-DTL-1222 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 60-10-3720AL1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| PL-D-4527 PIECE 128L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| MIL-S-1222L1 | 02950 | PIONEER CHEMICAL CO INC |
| PL-D-4527 PIECE 128 | 63857 | WARREN PUMPS LLC |
Technical Data | NSN 5305-01-370-1137
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD DIAMETER | 0.625 INCHES |
| THREAD QUANTITY PER INCH | 11 |
| THREAD CLASS | 2A |
| DEPARTURE FROM CITED DOCUMENT | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZW |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE |
