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National Stock Number:
5306-00-736-0040
Federal Supply Class:
5306
National Item Identification Number:
007360040
Description:
BOLT,MACHINE
Detail:
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.
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Manufacturer Information:
| 242298 | 32537 | JOY GLOBAL UNDERGROUND MINING LLC | | 242298 | 83179 | JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT |
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Techincal Specification:
| ASKEWED HEAD ANGLE | 30.0 DEGREES NOMINAL | | FASTENER LENGTH | 0.562 INCHES NOMINAL | | GRIP LENGTH | 0.062 INCHES NOMINAL | | HEAD STYLE | DISHED HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1117 OVERALL | | NOMINAL THREAD DIAMETER | 0.312 INCHES | | SPECIAL FEATURES | 0.593 IN. EXTRUSION FROM WRENCHING HEAD,0.375 IN. DIA,0.468 IN. LG,0.500 IN. DIA PAN HEAD STYLE W/45 DEG CHAMFER,0.125 IN. HEAD HEIGHT | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2A | | THREAD LENGTH | 0.500 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 24 | | THREAD SERIES DESIGNATOR | UNF |
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