NSN 5306-00-023-7188

Part Details | MACHINE BOLT

5306-00-023-7188 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: 6784367, 6825452, 6784367, 6825452, 5306-00-023-7188, 00-023-7188, 5306000237188, 000237188

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-023-718801847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

HEXAGON LONGITUDINAL HOLE

Cross Reference | NSN 5306-00-023-7188
Part Number Cage Code Manufacturer
678436773342ALLISON TRANSMISSION, INC.
682545273342ALLISON TRANSMISSION, INC.
678436724617GENERAL MOTORS CORP
682545224617GENERAL MOTORS CORP
Technical Data | NSN 5306-00-023-7188
Characteristic Specifications
HEAD STYLE0 HEXAGON
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.612 INCHES MINIMUM
FASTENER LENGTH0.812 INCHES NOMINAL
HEAD HEIGHT0.375 INCHES NOMINAL
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.500 INCHES NOMINAL
EXTENDED WASHER THICKNESS0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
HOLE CONFIGURATION STYLE HEXAGON LONGITUDINAL HOLE
HOLE TYPE DRILLED
HOLE QUANTITY6
GRIP LENGTH0.200 INCHES NOMINAL
FEATURES PROVIDED FINISHED HEAD