NSN 5306-00-031-2883

Part Details | MACHINE BOLT

5306-00-031-2883 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: 3S12283, 3S1228-3, 3S12283, 3S1228-3, 5306-00-031-2883, 00-031-2883, 5306000312883, 000312883

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 21, 197200-031-288301847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-031-2883
Part Number Cage Code Manufacturer
3S1228-373842GOODYEAR TIRE AND RUBBER CO THE
3S1228-3D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5306-00-031-2883
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER1.250 INCHES
THREAD QUANTITY PER INCH7
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH2.375 INCHES MAXIMUM
FASTENER LENGTH3.094 INCHES MINIMUM AND 3.156 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH150000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.749 INCHES MINIMUM AND 0.812 INCHES MAXIMUM
WIDTH BETWEEN FLATS1.815 INCHES MINIMUM AND 1.875 INCHES MAXIMUM
FEATURES PROVIDED FINISHED HEAD