NSN 5306-01-380-4732

Part Details | MACHINE BOLT

5306-01-380-4732 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: MS974105, MS9741-05, MS974105, MS9741-05, 5306-01-380-4732, 01-380-4732, 5306013804732, 013804732

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 20, 199301-380-473201847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON EXTENDED WASHER

Cross Reference | NSN 5306-01-380-4732
Part Number Cage Code Manufacturer
MS9741-0596906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS9741-0581343SOCIETY OF AUTOMOTIVE ENGINEERS INC
Technical Data | NSN 5306-01-380-4732
Characteristic Specifications
HEAD STYLE DOUBLE HEXAGON EXTENDED WASHER
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.346 INCHES MINIMUM AND 0.366 INCHES MAXIMUM
FASTENER LENGTH0.438 INCHES NOMINAL
HEAD HEIGHT0.260 INCHES NOMINAL
WIDTH BETWEEN FLATS0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.375 INCHES NOMINAL
EXTENDED WASHER THICKNESS0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
END ITEM IDENTIFICATIONPACER DAWN