NSN 5306-01-384-3431

Part Details | MACHINE BOLT

5306-01-384-3431 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: 12414307024, 12414307-024, 12414307024, 12414307-024, DIN6921M8X1X2510.9A2D, DIN6921M8X1X25-10.9-A2D, 12414307024, 12414307-024, 5306-01-384-3431, 01-384-3431, 5306013843431, 013843431

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 14, 199301-384-343101847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON EXTENDED WASHER

Cross Reference | NSN 5306-01-384-3431
Part Number Cage Code Manufacturer
12414307-024076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
12414307-0240FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMSLP
DIN6921M8X1X25-10.9-A2DD8286DIN DEUTSCHES INSTITUT FUER NORMUNGE. V.
12414307-02419207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5306-01-384-3431
Characteristic Specifications
HEAD STYLE HEXAGON EXTENDED WASHER
THREAD SERIES DESIGNATOR M
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS1.0
EXTERNAL THREAD TOLERANCE CLASS6G
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH22.0 MILLIMETERS MINIMUM
FASTENER LENGTH24.58 MILLIMETERS MINIMUM AND 25.42 MILLIMETERS MAXIMUM
HEAD HEIGHT8.1 MILLIMETERS NOMINAL
WIDTH BETWEEN FLATS12.73 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM
EXTENDED WASHER DIAMETER18.0 MILLIMETERS NOMINAL
EXTENDED WASHER THICKNESS1.2 MILLIMETERS MINIMUM
END ITEM IDENTIFICATIONADD-ON ARMOR, FTMV