NSN 5306-00-809-7418

Part Details | MACHINE BOLT

5306-00-809-7418 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.

Alternate Parts: 51B4644A39, 51B464-4A39, 51B4644A39, 51B464-4A39, 51B4644A39, 51B464-4A39, 51B4644A39, 51B464-4A39, 51B4644A39, 51B464-4A39, 51B4644A39, 51B464-4A39, 51B4644A39, 51B464-4A39, 51B4644A39, 51B464-4A39, 51B4644A39, 51B464-4A39, 51B4644A39, 51B464-4A39, 5306-00-809-7418, 00-809-7418, 5306008097418, 008097418

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-809-741801847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-809-7418
Part Number Cage Code Manufacturer
51B464-4A3992215ARCONIC GLOBAL FASTENERS & RINGS,INC.
51B464-4A3906950ARCONIC GLOBAL FASTENERS & RINGS,INC.
51B464-4A3973197HI-SHEAR CORPORATION
51B464-4A3917446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
51B464-4A3997928HUCK INTL INC
51B464-4A39L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
51B464-4A3976823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
51B464-4A390JRC1NORTHROP GRUMMAN TECHNICAL SERVICES,INC.
51B464-4A3906725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
51B464-4A3927624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
Technical Data | NSN 5306-00-809-7418
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.316 INCHES MINIMUM
FASTENER LENGTH2.769 INCHES NOMINAL
MINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.109 INCHES NOMINAL
WIDTH BETWEEN FLATS0.438 INCHES NOMINAL
GRIP LENGTH2.437 INCHES NOMINAL
FEATURES PROVIDED FINISHED HEAD
SPECIFICATION/STANDARD DATA76823-51B464 MANUFACTURERS STANDARD