NSN 5306-01-372-4706

Part Details | MACHINE BOLT

5306-01-372-4706 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: MILS1222, MIL-S-1222, MILDTL1222, MIL-DTL-1222, 5811UNC2AX1IN TY1GR316SL, 5/8-11UNC-2AX1IN TY1GR316SL, M1222RN10C2165CLN, 5306-01-372-4706, 01-372-4706, 5306013724706, 013724706

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 11, 199301-372-470601847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-372-4706
Part Number Cage Code Manufacturer
MIL-S-122281349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MIL-DTL-122281349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
5/8-11UNC-2AX1IN TY1GR316SL81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
M1222RN10C2165CLN81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 5306-01-372-4706
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.625 INCHES
THREAD QUANTITY PER INCH11
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.818 INCHES MINIMUM AND 1.000 INCHES MAXIMUM
FASTENER LENGTH1.000 INCHES NOMINAL
MINIMUM TENSILE STRENGTH120000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH95000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.387 INCHES MINIMUM AND 0.444 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.906 INCHES MINIMUM AND 0.928 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA81349-MIL-DTL-1222 GOVERNMENT SPECIFICATION