5305-01-642-1888 SCREW,CAP,HEXAGON HEAD 5305-01-642-2302 SCREW,MACHINE

National Stock Number:
5305-01-642-1933

Federal Supply Class:
5305

National Item Identification Number:
016421933

Description:
SCREW,CAP,SOCKET HEAD


Manufacturer Information:
803-752622253711NAVAL SEA SYSTEMS COMMAND
803-7526222-16-OB-4-S-C-01653711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FASTENER LENGTH1.500 INCHES NOMINAL
HEAD DIAMETER0.921 INCHES MINIMUM AND 0.938 INCHES MAXIMUM
HEAD HEIGHT0.616 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEHEXAGON
LOCKING FEATUREPATCH OR PELLET OR STRIP LOCKING FEATURE
MATERIALPLASTIC LOCKING FEATURE
MATERIALSTEEL FASTENER
III PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW,CAP,SOC HD,SELF-LOCKING
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.625 INCHES
SPECIAL FEATURESITEM SPECIFIC FOR THE 16-INCH BUTTERFLY VALVE
WIDTH ACROSS FLATS0.500 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.490 INCHES NOMINAL
THREAD QUANTITY PER INCH11
THREAD SERIES DESIGNATORUNC


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