5306-00-808-6296 BOLT,MACHINE Index 5310-00-808-6298 NUT,PLAIN,HEXAGON

National Stock Number:
5306-00-808-6297

Federal Supply Class:
5306

National Item Identification Number:
008086297

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.


Manufacturer Information:
00-345A410-1287995BONNEVILLE POWER ADMINISTRATION


Techincal Specification:
FASTENER LENGTH12.000 INCHES NOMINAL
FEATURES PROVIDEDUNFINISHED HEAD
GRIP LENGTH6.000 INCHES NOMINAL
HEAD HEIGHT0.568 INCHES MINIMUM AND 0.620 INCHES MAXIMUM
HEAD STYLESQUARE
NOMINAL THREAD DIAMETER0.875 INCHES
MATERIALSTEEL OVERALL
SPECIAL FEATURESFURNISHED W/ONE SQUARE NUT,W/FLATTED CONE DRIVE POINT NOT INCL IN LG DIM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH6.000 INCHES MINIMUM
THREAD QUANTITY PER INCH9
THREAD SERIES DESIGNATORUNC
WIDTH BETWEEN FLATS1.269 INCHES MINIMUM AND 1.312 INCHES MAXIMUM
SURFACE TREATMENTZINC OVERALL


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