5306-01-360-1997 BOLT,MACHINE Index 5306-01-398-1280 BOLT,MACHINE

National Stock Number:
5306-01-384-9164

Federal Supply Class:
5306

National Item Identification Number:
013849164

Description:
BOLT,INTERNAL WRENCHING

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also SCREW, CAP, SOCKET HEAD. Excludes SETSCREW; SCREW, SHOULDER; BOLT, SHOULDER; SCREW, EXTERNALLY RELIEVED BODY; BOLT, EXTERNALLY RELIEVED BODY; and SCREW, MACHINE.


Manufacturer Information:
6V821311083CATERPILLAR INC


Techincal Specification:
FASTENER LENGTH70.0 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON
INTERNAL DRIVE STYLEHEXAGON
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
SPECIAL FEATURESGRIP LENGTH 42 MM
THREAD LENGTH28.0 MILLIMETERS NOMINAL
THREAD PITCH IN MILLIMETERS1.25
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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