5306-01-595-4182 BOLT,MACHINE 5306-01-595-4605 BOLT,MACHINE

National Stock Number:
5306-01-595-4226

Federal Supply Class:
5306

National Item Identification Number:
015954226

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:
1241430719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12414307-09919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
EN1665-M12X1.75X65-10.9-A3DI9008INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO)


Techincal Specification:
EXTENDED WASHER DIAMETER18.0 MILLIMETERS NOMINAL
EXTENDED WASHER THICKNESS4.9 MILLIMETERS NOMINAL
FASTENER LENGTH65.0 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON EXTENDED WASHER
HEAD HEIGHT4.9 MILLIMETERS NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT,HEX FLANGE
MATERIALSTEEL PROPERTY CLASS 10.9 OVERALL
NOMINAL THREAD DIAMETER12.0 MILLIMETERS
SURFACE TREATMENTZINC OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS1.7
THREAD SERIES DESIGNATORM
WIDTH BETWEEN FLATS13.0 MILLIMETERS NOMINAL


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