5306-01-644-1189 BOLT,CLOSE TOLERANCE 5306-01-644-4181 BOLT,SHOULDER

National Stock Number:
5306-01-644-2849

Federal Supply Class:
5306

National Item Identification Number:
016442849

Description:
BOLT,MACHINE


Manufacturer Information:
1254306419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12543064-00219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
FASTENER LENGTH0.500 INCHES NOMINAL
HEAD HEIGHT0.188 INCHES MAXIMUM
HEAD STYLEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT HEX
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
WIDTH BETWEEN FLATS0.438 INCHES MAXIMUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.500 INCHES NOMINAL
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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