5305-01-644-2881 SCREW,CAP,HEXAGON HEAD 5305-01-644-3412 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-644-2951

Federal Supply Class:
5305

National Item Identification Number:
016442951

Description:
SCREW,CAP,HEXAGON HEAD


Manufacturer Information:
1254306519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12543065-00419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
FASTENER LENGTH3.500 INCHES NOMINAL
HEAD HEIGHT0.163 INCHES MAXIMUM
HEAD STYLEHEXAGON
NOMINAL THREAD DIAMETER0.250 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW CAP HEX
WIDTH BETWEEN FLATS0.438 INCHES MAXIMUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.750 INCHES NOMINAL
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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