NSN 5306-00-844-8725

Part Details | MACHINE BOLT

5306-00-844-8725 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: 2202672, 220267-2, 2202672, 220267-2, 5306-00-844-8725, 00-844-8725, 5306008448725, 008448725

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-844-872501847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

DOUBLE HEXAGON LONGITUDINAL HOLE

Cross Reference | NSN 5306-00-844-8725
Part Number Cage Code Manufacturer
220267-2U9259FEL AVIONICS LIMITED
220267-233068TRIUMPH ACTUATION SYSTEMS -CONNECTICUT, LLC
Technical Data | NSN 5306-00-844-8725
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 LENGTH0.478 INCHES MINIMUM
FASTENER LENGTH3.853 INCHES NOMINAL
HEAD HEIGHT0.348 INCHES NOMINAL
WIDTH BETWEEN FLATS0.368 INCHES MINIMUM AND 0.377 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.526 INCHES NOMINAL
EXTENDED WASHER THICKNESS0.082 INCHES NOMINAL
HOLE CONFIGURATION STYLE DOUBLE HEXAGON LONGITUDINAL HOLE
HOLE TYPE DRILLED
HOLE QUANTITY4
HOLE DIAMETER0.062 INCHES NOMINAL
GRIP LENGTH3.375 INCHES NOMINAL
FEATURES PROVIDED FINISHED HEAD