NSN 5306-00-040-9773

Part Details | MACHINE BOLT

5306-00-040-9773 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: 5H5553, 5306-00-040-9773, 00-040-9773, 5306000409773, 000409773

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 08, 197200-040-977301847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5306-00-040-9773
Part Number Cage Code Manufacturer
5H555311083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 5306-00-040-9773
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.000 INCHES NOMINAL
FASTENER LENGTH1.188 INCHES NOMINAL
HEAD DIAMETER0.881 INCHES MINIMUM AND 0.883 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.438 INCHES NOMINAL
FEATURES PROVIDED FINISHED HEAD