5306-00-802-0743 BOLT,MACHINE Index 5306-00-802-0746 BOLT,MACHINE

National Stock Number:
5306-00-802-0745

Federal Supply Class:
5306

National Item Identification Number:
008020745

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:
51B464-4A3606725SPS TECHNOLOGIES, LLC
51B464-4A3606950HOWMET GLOBAL FASTENING SYSTEMS INC
51B464-4A360JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
51B464-4A3617446HUCK INTERNATIONAL, INC
51B464-4A3627624SPS TECHNOLOGIES LLC
51B464-4A3673197HI-SHEAR CORPORATION
51B464-4A3676823NORTHROP GRUMMAN SYSTEMS CORPORATION
51B464-4A3680539SPS TECHNOLOGIES, LLC
51B464-4A3692215HOWMET GLOBAL FASTENING SYSTEMS INC
51B464-4A3697928HUCK INTL INC
51B464-4A36L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC
SIB464-4A360HDW7HUCK INTERNATIONAL, INC.
SIB464-4A3697928HUCK INTL INC


Techincal Specification:
FASTENER LENGTH2.566 INCHES NOMINAL
FEATURES PROVIDEDFINISHED HEAD
GRIP LENGTH2.250 INCHES NOMINAL
HEAD HEIGHT0.125 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
MINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.250 INCHES
WIDTH BETWEEN FLATS0.438 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.316 INCHES MINIMUM
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNF


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