5305-01-596-6639 SCREW,MACHINE 5305-01-596-7786 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-596-7124

Federal Supply Class:
5305

National Item Identification Number:
015967124

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:
03304-0314153DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA
91287A16239428MCMASTER-CARR SUPPLY CO


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS8
FASTENER LENGTH70.0 MILLIMETERS NOMINAL
HEAD HEIGHT5.3 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON
MATERIALSTEEL PROPERTY CLASS 18.8 AND STEEL CORROSION RESISTING OVERALL
MINIMUM TENSILE STRENGTH100000 POUNDS PER SQUARE INCH
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW,CAP,HEX HEAD
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
SPECIAL FEATURESMETRIC THREAD SIZE: M8;METRIC THREAD PITCH: 1.25 MM;THREAD FIT: CLASS 6G;DIN SPRECIFICATIONS: DIN 931-A2
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH22.0 MILLIMETERS MINIMUM AND 28.2 MILLIMETERS MAXIMUM
THREAD SERIES DESIGNATORM
WIDTH BETWEEN FLATS13.0 MILLIMETERS NOMINAL


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