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National Stock Number:
5306-01-480-4432
Federal Supply Class:
5306
National Item Identification Number:
014804432
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:
| 124-1678562 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 124-1678562 PC 240 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 124-1678568 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 124-1678568 PC 18 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| FASTENER LENGTH | 4.000 INCHES NOMINAL | | GRIP LENGTH | 2.750 INCHES NOMINAL | | HEAD HEIGHT | 0.844 INCHES NOMINAL | | HEAD STYLE | HEXAGON | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 1.250 INCHES | | PART NAME ASSIGNED BY CONTROLLING AGENCY | PIN, CABLE | | WIDTH BETWEEN FLATS | 2.156 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3A | | THREAD LENGTH | 1.250 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 7 | | THREAD SERIES DESIGNATOR | UNC |
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