NSN 5306-01-178-3345

Part Details | MACHINE BOLT

5306-01-178-3345 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: 0110016070, 01100-16070, 5306-01-178-3345, 01-178-3345, 5306011783345, 011783345

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 04, 198401-178-334501847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-178-3345
Part Number Cage Code Manufacturer
01100-1607061888TCM AMERICA, INCSC
Technical Data | NSN 5306-01-178-3345
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR M
NOMINAL THREAD DIAMETER16.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS1.50
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH67.00 MILLIMETERS MINIMUM AND 70.00 MILLIMETERS MAXIMUM
FASTENER LENGTH70.00 MILLIMETERS NOMINAL
HEAD HEIGHT9.20 MILLIMETERS MINIMUM AND 10.00 MILLIMETERS MAXIMUM
WIDTH BETWEEN FLATS23.20 MILLIMETERS MINIMUM AND 24.00 MILLIMETERS MAXIMUM
FEATURES PROVIDED FINISHED HEAD