5305-01-631-0573 SCREW,CAP,SOCKET HEAD 5305-01-631-1605 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-631-1244

Federal Supply Class:
5305

National Item Identification Number:
016311244

Description:
SCREW,CAP,SOCKET HEAD


Manufacturer Information:
101730-0313160GENERAL DYNAMICS LAND SYSTEMS INC.
101730-037W356GENERAL DYNAMICS LAND SYSTEMS INC.
3421293907TEXTRON FASTENING SYSTEMS DBA DECORAH OPERATIONS TFS


Techincal Specification:
THREAD SERIES DESIGNATORUNRC
NOMINAL THREAD DIAMETER0.3125 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.740 INCHES MINIMUM AND
0.760 INCHES MAXIMUM
FASTENER LENGTH0.740 INCHES MINIMUM AND
0.760 INCHES MAXIMUM
MATERIALSTEEL COMP 4037 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE J429 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633, TYPE V ASSN STD SINGLE TREATMENT RESPONSE OVERALL
COLORYELLOW OVERALL
HEAD STYLEBUTTON
HEAD DIAMETER0.527 INCHES MINIMUM AND
0.547 INCHES MAXIMUM
HEAD HEIGHT0.159 INCHES NOMINAL
INTERNAL DRIVE STYLETORX
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW, SOCKET BUTTON HEAD


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