5305-01-644-5525 SCREW,MACHINE 5305-01-644-7328 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-644-6441

Federal Supply Class:
5305

National Item Identification Number:
016446441

Description:
SCREW,CAP,HEXAGON HEAD


Manufacturer Information:
1254305119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12543051-00719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
EXTENDED WASHER DIAMETER0.560 INCHES MAXIMUM
FASTENER LENGTH1.250 INCHES MAXIMUM
HEAD HEIGHT0.280 INCHES NOMINAL
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 DIAMETER0.250 INCHES
SPECIAL FEATURESSEE DRAWING FOR FURTHER DETAILS
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS0.375 INCHES MAXIMUM


Click here to Register for Free 30-day Trial