5305-01-641-1417 SCREW,MACHINE 5305-01-641-4394 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-641-4091

Federal Supply Class:
5305

National Item Identification Number:
016414091

Description:
SCREW,CAP,SOCKET HEAD


Manufacturer Information:
782-7666369 ITEM 253711NAVAL SEA SYSTEMS COMMAND
J2295A574C3S06-N200U583SAE INTERNATIONAL
J2295A574C3S06-N2081343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
FASTENER LENGTH1.250 INCHES NOMINAL
HEAD DIAMETER0.550 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
HEAD HEIGHT0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
HEAD STYLEFLAT FILLISTER
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.375 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW,CAP,HEX SOCKET
THREAD LENGTH0.250 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH16
WIDTH ACROSS FLATS0.312 INCHES NOMINAL


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