5305-01-570-4763 SCREW,CAP,HEXAGON HEAD Index 5305-01-570-4769 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-570-4768

Federal Supply Class:
5305

National Item Identification Number:
015704768

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
64304446W728BAE SYSTEMS SURVIVABILITY SYSTEMS LLC
6430444-133M1076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
6430444-133M111083CATERPILLAR INC
6430444-133M154786BAE SYSTEMS LAND & ARMAMENTS L.P.
6430444-133M16W728BAE SYSTEMS SURVIVABILITY SYSTEMS LLC
64304441-133M111083CATERPILLAR INC


Techincal Specification:
FASTENER LENGTH25.0 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON
MATERIALSTEEL PROPERTY CLASS 10.9 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW CAP HEX HEAD
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER12.0 MILLIMETERS
SURFACE TREATMENTZINC OVERALL AND ALUMINUM OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORM
THREAD PITCH IN MILLIMETERS1.75


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