5305-01-645-7939 SCREW,CAP,SOCKET HEAD 5306-01-645-4051 BOLT,SHEAR

National Stock Number:
5305-01-645-8474

Federal Supply Class:
5305

National Item Identification Number:
016458474

Description:
SCREW,CAP,HEXAGON HEAD


Manufacturer Information:
0180079-CR80195ED ETNYRE & CO
92865A58339428MCMASTER-CARR SUPPLY CO


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS2A
FASTENER LENGTH1.000 INCHES NOMINAL
HANDLE DIAMETER0.313 INCHES NOMINAL
HARDNESS RATING25.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT0.219 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIALSTEEL OVERALL
MINIMUM TENSILE STRENGTH120000 POUNDS PER SQUARE INCH
PART NAME ASSIGNED BY CONTROLLING AGENCYMEDIUM STRENGTH CAP SCREW
NOMINAL THREAD DIAMETER0.313 INCHES
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.000 INCHES NOMINAL
THREAD QUANTITY PER INCH18
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS0.500 INCHES NOMINAL


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