2530-00-809-7417 VALVE,RELAY,AIR PRESSURE Index 5306-00-809-7419 BOLT,SHEAR

National Stock Number:
5306-00-809-7418

Federal Supply Class:
5306

National Item Identification Number:
008097418

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:
51B464-4A3906725SPS TECHNOLOGIES, LLC
51B464-4A3906950HOWMET GLOBAL FASTENING SYSTEMS INC
51B464-4A390JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
51B464-4A3917446HUCK INTERNATIONAL, INC
51B464-4A3927624SPS TECHNOLOGIES LLC
51B464-4A3973197HI-SHEAR CORPORATION
51B464-4A3976823NORTHROP GRUMMAN SYSTEMS CORPORATION
51B464-4A3992215HOWMET GLOBAL FASTENING SYSTEMS INC
51B464-4A3997928HUCK INTL INC
51B464-4A39L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
FASTENER LENGTH2.769 INCHES NOMINAL
FEATURES PROVIDEDFINISHED HEAD
GRIP LENGTH2.437 INCHES NOMINAL
HEAD HEIGHT0.109 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIALSTEEL OVERALL
MINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.250 INCHES
SPECIFICATION/STANDARD DATA76823-51B464 MANUFACTURERS STANDARD
WIDTH BETWEEN FLATS0.438 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.316 INCHES MINIMUM
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH28


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