NSN 5306-00-739-3323

Part Details | MACHINE BOLT

5306-00-739-3323 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: 360340, 360340, 360340, 360340, 5306-00-739-3323, 00-739-3323, 5306007393323, 007393323

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-739-332301847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

UNDERCUT HEXAGON

Cross Reference | NSN 5306-00-739-3323
Part Number Cage Code Manufacturer
36034092215ARCONIC GLOBAL FASTENERS & RINGS,INC.
36034080539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
36034093907TEXTRON FASTENING SYSTEMSDBA DECORAH OPERATIONS TFS
36034077445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 5306-00-739-3323
Characteristic Specifications
HEAD STYLE3 UNDERCUT HEXAGON
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS1A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.730 INCHES MINIMUM AND 0.810 INCHES MAXIMUM
FASTENER LENGTH1.090 INCHES MINIMUM AND 1.110 INCHES MAXIMUM
HEAD DIAMETER0.550 INCHES MINIMUM AND 0.570 INCHES MAXIMUM
HEAD HEIGHT0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.320 INCHES MINIMUM AND 0.340 INCHES MAXIMUM
FEATURES PROVIDED FINISHED HEAD