5306-01-264-4196 BOLT,MACHINE Index 5305-01-264-4199 SCREW,EXTERNALLY RELIEVED BODY

National Stock Number:
5306-01-264-4198

Federal Supply Class:
5306

National Item Identification Number:
012644198

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:
428-41072741DORMAN PRODUCTS, INC.
909-41072741DORMAN PRODUCTS, INC.


Techincal Specification:
COLORRED OVERALL
EXTERNAL THREAD TOLERANCE CLASS6G
FASTENER LENGTH10.0 MILLIMETERS NOMINAL
FEATURES PROVIDEDFINISHED HEAD
HARDNESS RATING23.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEXAGON
HEAD HEIGHT5.5 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE GRADE 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL PROPERTY CLASS 8.8 OVERALL
MINIMUM TENSILE STRENGTH116000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
WIDTH BETWEEN FLATS13.0 MILLIMETERS NOMINAL
SURFACE TREATMENTDICHROMATE ZINC OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH8.0 MILLIMETERS MINIMUM AND 10.0 MILLIMETERS MAXIMUM
THREAD PITCH IN MILLIMETERS1.0
THREAD SERIES DESIGNATORM


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