5305-01-573-2421 SCREW,CAP,SOCKET HEAD Index 5305-01-573-2674 SCREW,MACHINE

National Stock Number:
5305-01-573-2441

Federal Supply Class:
5305

National Item Identification Number:
015732441

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:
447034175Q65OSHKOSH DEFENSE LLC
78114-2018R709FASTBOLT CORP.
91280A64939428MCMASTER-CARR SUPPLY CO


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS6H
FASTENER LENGTH70.0 MILLIMETERS NOMINAL
HARDNESS RATING21.0 ROCKWELL C MINIMUM OVERALL
HEAD STYLEHEXAGON
HEAD HEIGHT6.4 MILLIMETERS NOMINAL
NOMINAL THREAD DIAMETER10.0 MILLIMETERS
MATERIALSTEEL OVERALL
MINIMUM TENSILE STRENGTH116000 POUNDS PER SQUARE INCH
PART NAME ASSIGNED BY CONTROLLING AGENCYHEX HEAD CAP SCREW
WIDTH BETWEEN FLATS17.0 MILLIMETERS NOMINAL
SURFACE TREATMENTZINC OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH26.0 MILLIMETERS MINIMUM AND 33.5 MILLIMETERS MAXIMUM
THREAD SERIES DESIGNATORM
THREAD PITCH IN MILLIMETERS1.5


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