5306-01-557-0790 BOLT,MACHINE Index 5306-01-556-2689 BOLT,INTERNAL WRENCHING

National Stock Number:
5306-12-364-2015

Federal Supply Class:
5306

National Item Identification Number:
123642015

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:
7097036C7535KRAUSS-MAFFEI WEGMANN GMBH & CO. KGGESCHAEFTSBEREICH SERVICE DBA GESELLSCHAFT FUR LOGISTISCHEN SERVICE MBH
710847F5526MANITOU BF
9060160769D8046DAIMLER AG


Techincal Specification:
EXTENDED WASHER DIAMETER27,5 MILLIMETERS MAXIMUM
EXTENDED WASHER THICKNESS3,5 MILLIMETERS NOMINAL
FASTENER LENGTH149,0 MILLIMETERS NOMINAL
HARDNESS RATING385 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM AND 435 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL
HEAD HEIGHT13,0 MILLIMETERS NOMINAL
HEAD STYLEDOUBLE HEXAGON EXTENDED WASHER
MATERIALSTEEL OVERALL
III PURCHASE DESCRIPTION IDENTIFICATIOND8046-9060160769
MINIMUM TENSILE STRENGTH1220 NEWTONS PER SQUARE MILLIMETER
NOMINAL THREAD DIAMETER16,0 MILLIMETERS
WIDTH BETWEEN FLATS19,0 MILLIMETERS NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDBL9400.40 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH141,0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS2,0


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