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National Stock Number:
5305-01-592-6107
Federal Supply Class:
5305
National Item Identification Number:
015926107
Description:
SCREW,CAP,HEXAGON HEAD
Detail:
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. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.
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Manufacturer Information:
| 12414475 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 12414475-089 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| COLOR | OLIVE DRAB OVERALL | | FASTENER LENGTH | 35.0 MILLIMETERS NOMINAL | | HEAD DIAMETER | 12.7 MILLIMETERS MINIMUM AND 13.0 MILLIMETERS MAXIMUM | | HEAD HEIGHT | 7.6 MILLIMETERS MINIMUM AND 8.0 MILLIMETERS MAXIMUM | | HEAD STYLE | FLAT CHAMFER | | MATERIAL | STEEL OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW, CAP SOCKET HEAD | | NOMINAL THREAD DIAMETER | 8.0 MILLIMETERS | | SPECIAL FEATURES | INTERANL DRIVE STYLE IS HEXAGON, WIDTH ACROSS THE FLATS IS 6.0 MM NOMINAL | | SURFACE TREATMENT | ZINC AND CHROMATE OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 28.0 MILLIMETERS NOMINAL | | THREAD PITCH IN MILLIMETERS | 1.3 | | THREAD SERIES DESIGNATOR | M |
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