4720-01-625-6651 HOSE,AIR DUCT 3120-01-625-7086 BEARING,SLEEVE

National Stock Number:
5305-01-625-5201

Federal Supply Class:
5305

National Item Identification Number:
016255201

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
J2295A193F2R24CN104B70U583SAE INTERNATIONAL
J2295A193F2R24CN104B781343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
FASTENER LENGTH6.500 INCHES NOMINAL
HEAD HEIGHT0.902 INCHES MINIMUM AND 0.974 INCHES MAXIMUM
HEAD STYLEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCYREGULAR HEX CAP SCREW
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER1.500 INCHES
SPECIAL FEATURESMATERIAL IS CHROMIUM-MOLYBDENUM,GRADE B7
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD LENGTH6.500 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF
WIDTH BETWEEN FLATS2.175 INCHES MINIMUM AND 2.250 INCHES MAXIMUM


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