5305-01-644-3226 SCREW,CAP,HEXAGON HEAD 5305-01-644-3341 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-644-3338

Federal Supply Class:
5305

National Item Identification Number:
016443338

Description:
SCREW,CAP,HEXAGON HEAD


Manufacturer Information:
1254305119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12543051-01919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
EXTENDED WASHER DIAMETER1.330 INCHES MAXIMUM
FASTENER LENGTH1.750 INCHES MAXIMUM
HEAD HEIGHT0.620 INCHES MAXIMUM
HEAD STYLEHEXAGON EXTENDED WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONSAE J429 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW, FLANGE, HEX
NOMINAL THREAD DIAMETER0.625 INCHES
SPECIAL FEATURESMATERIAL IS STEEL, GRADE 8. PROTECTIVE FINISH IAW 12424710, METHOD 4.
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.500 INCHES NOMINAL
THREAD QUANTITY PER INCH11
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS0.938 INCHES MAXIMUM


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