5306-12-373-4681 BOLT,MACHINE Index 5306-12-363-1866 BOLT,MACHINE

National Stock Number:
5306-12-363-2281

Federal Supply Class:
5306

National Item Identification Number:
123632281

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:
0425 3406D2689DEUTZ AG
04253406A9050IML MOTORI SRL
7420405724F6573RENAULT TRUCKS DEFENSE


Techincal Specification:
EXTENDED WASHER DIAMETER24,0 MILLIMETERS NOMINAL
EXTENDED WASHER THICKNESS5,1 MILLIMETERS NOMINAL
EXTERNAL THREAD TOLERANCE CLASS6 KLEIN G
FASTENER LENGTH80,0 MILLIMETERS NOMINAL
HARDNESS RATING320 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM AND 380 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL
HEAD HEIGHT17,5 MILLIMETERS NOMINAL
HEAD STYLESPLINE EXTENDED WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONDIN267-1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
III PURCHASE DESCRIPTION IDENTIFICATIOND2689-0425 3406
MINIMUM TENSILE STRENGTH1040 NEWTONS PER SQUARE MILLIMETER
NOMINAL THREAD DIAMETER16,0 MILLIMETERS
SURFACE TREATMENTOELGESCHWAERZT
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH38,0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS1,5


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