NSN 5306-00-423-9609

Part Details | MACHINE BOLT

5306-00-423-9609 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: 5B5059, 5306-00-423-9609, 00-423-9609, 5306004239609, 004239609

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-423-960901847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-423-9609
Part Number Cage Code Manufacturer
5B505911083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 5306-00-423-9609
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.438 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.250 INCHES MAXIMUM
FASTENER LENGTH5.000 INCHES NOMINAL
MINIMUM YIELD STRENGTH145000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.319 INCHES MINIMUM AND 0.337 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.612 INCHES MINIMUM AND 0.652 INCHES MAXIMUM
FEATURES PROVIDED FINISHED HEAD