5306-01-240-5166 BOLT,MACHINE Index 5306-01-240-5168 BOLT,MACHINE

National Stock Number:
5306-01-240-5167

Federal Supply Class:
5306

National Item Identification Number:
012405167

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:
910107 010001Z0C81MERCEDES-BENZ AUSTRALIA/PACIFIC PTYLTD DEALER PARTS ASSISTANCE CENTRE
910107 010001Z13F6DAIMLER TRUCK AND BUS AUSTRALIA PACIFIC PTY LTD
91010701000164678DAIMLER TRUCK NORTH AMERICA LLC
91414101012164678DAIMLER TRUCK NORTH AMERICA LLC
910107 010001Z2G22MERCEDES-BENZ AUSTRALIA/PACIFIC PTYLTD
910107 010001Z4067MERCEDES-BENZ AUSTRALIA PACIFIC PTYLTD
914141010121CN7Z7MERCEDES-BENZ AG
914141010121D8046DAIMLER AG


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS6G
FASTENER LENGTH20.00 MILLIMETERS NOMINAL
FEATURES PROVIDEDFINISHED HEAD
HARDNESS RATING18.0 ROCKWELL C MINIMUM OVERALL AND 31.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT6.17 MILLIMETERS MINIMUM AND 6.63 MILLIMETERS MAXIMUM
HEAD STYLEHEXAGON
MATERIALSTEEL PROPERTY CLASS 8.8 OVERALL
PROPRIETARY CHARACTERISTICSPACS
MINIMUM TENSILE STRENGTH113784 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER10.0 MILLIMETERS
WIDTH BETWEEN FLATS15.73 MILLIMETERS MINIMUM AND 16.00 MILLIMETERS MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL AND ZINC OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH17.0 MILLIMETERS MINIMUM AND 20.0 MILLIMETERS MAXIMUM
THREAD SERIES DESIGNATORM
THREAD PITCH IN MILLIMETERS1.5


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