5305-01-648-5224 SCREW,MACHINE 5306-01-646-9814 BOLT,SHOULDER

National Stock Number:
5305-01-648-6182

Federal Supply Class:
5305

National Item Identification Number:
016486182

Description:
SCREW,CAP,HEXAGON HEAD


Manufacturer Information:
588-8326740 ITEM 5653711NAVAL SEA SYSTEMS COMMAND
J2295A193C2R10-Z20B70U583SAE INTERNATIONAL
SAE J22950U583SAE INTERNATIONAL
SAE J229581343SOCIETY OF AUTOMOTIVE ENGINEERS INC
J2295A193C2R10-Z20B781343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
FASTENER LENGTH1.250 INCHES NOMINAL
HEAD HEIGHT0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM
HEAD STYLEHEXAGON
MATERIALCHROMIUM AND MOLYBDENUM OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYREGULAR HEX CAP SCREW
NOMINAL THREAD DIAMETER0.625 INCHES
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.250 INCHES NOMINAL
THREAD QUANTITY PER INCH11
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM


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