5365-01-226-8952 RING,EXTERNALLY THREADED Index 5305-01-226-8956 SCREW,SHOULDER

National Stock Number:
5306-01-226-8955

Federal Supply Class:
5306

National Item Identification Number:
012268955

Description:
BOLT,MACHINE

Detail:
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.


Manufacturer Information:
EWB22-24H-3056878SPS TECHNOLOGIES, LLC
ST26D56-104236LOCKHEED MARTIN CORP


Techincal Specification:
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH132000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER1.500 INCHES
WIDTH BETWEEN FLATS1.863 INCHES MINIMUM AND 1.877 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONNAS 672 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH2.468 INCHES NOMINAL
THREAD QUANTITY PER INCH12
THREAD SERIES DESIGNATORUNJF
EXTENDED WASHER DIAMETER2.815 INCHES MINIMUM AND 2.825 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.361 INCHES NOMINAL
FASTENER LENGTH4.343 INCHES NOMINAL
HARDNESS RATING46.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT1.660 INCHES NOMINAL
HEAD STYLEDOUBLE HEXAGON W/HOLE
HOLE CONFIGURATION STYLEDOUBLE HEXAGON LONGITUDINAL HOLE
HOLE DIAMETER0.055 INCHES NOMINAL
HOLE QUANTITY4
HOLE TYPEDRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6485 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP H11 OVERALL
PROPRIETARY CHARACTERISTICSPACS


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