NSN 5306-01-391-4386

Part Details | MACHINE BOLT

5306-01-391-4386 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: 8100008, 8100-008, 8100008, 8100-008, 5306-01-391-4386, 01-391-4386, 5306013914386, 013914386

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 10, 199401-391-438601847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON EXTENDED WASHER

Cross Reference | NSN 5306-01-391-4386
Part Number Cage Code Manufacturer
8100-00802249PARKER HANNIFIN CORPORATIONDBA GRESEN HYDRAULICS DIV HYDRAULIC
8100-00809990PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV
Technical Data | NSN 5306-01-391-4386
Characteristic Specifications
HEAD STYLE HEXAGON EXTENDED WASHER
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.750 INCHES NOMINAL
FASTENER LENGTH16.050 INCHES MINIMUM AND 16.950 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH9300 POUNDS PER SQUARE INCH
HEAD HEIGHT0.620 INCHES NOMINAL
WIDTH BETWEEN FLATS0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.680 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.462 INCHES NOMINAL