5305-01-651-4344 SCREW,CAP,HEXAGON HEAD 5305-01-651-4890 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-651-4725

Federal Supply Class:
5305

National Item Identification Number:
016514725

Description:
SCREW,MACHINE


Manufacturer Information:
470786-1163020CRESCENT MANUFACTURING OPERATING COMPANY
470786-1196214RAYTHEON COMPANY
56 UNC-2A L3/16 NOM SZ 263020CRESCENT MANUFACTURING OPERATING COMPANY


Techincal Specification:
FASTENER LENGTH0.167 INCHES MINIMUM AND 0.187 INCHES MAXIMUM
HEAD HEIGHT0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
HEAD STYLEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW,MACHINE-HEX HEAD, CRES
NOMINAL THREAD DIAMETER0.086 INCHES
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.167 INCHES MINIMUM AND 0.187 INCHES MAXIMUM
THREAD QUANTITY PER INCH56
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM


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