5310-01-552-3254 WASHER,FLAT Index 5306-01-552-3256 BOLT,MACHINE

National Stock Number:
5306-01-552-3255

Federal Supply Class:
5306

National Item Identification Number:
015523255

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:
2509307389619MACK TRUCKS, INC.
25093073Z4117VOLVO GROUP GOVERNMENT SALES OCEANIA
3AX169489619MACK TRUCKS, INC.
3AX1694Z4117VOLVO GROUP GOVERNMENT SALES OCEANIA


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT, HEX HEAD-SELF LOCKING
NOMINAL THREAD DIAMETER0.625 INCHES
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A
THREAD LENGTH1.500 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH18


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