NSN 5306-00-043-1290

Part Details | MACHINE BOLT

5306-00-043-1290 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: MS950008, MS9500-08, 5306-00-043-1290, 00-043-1290, 5306000431290, 000431290

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 11, 196700-043-129001847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

HEXAGON FLATS

Cross Reference | NSN 5306-00-043-1290
Part Number Cage Code Manufacturer
MS9500-0896906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5306-00-043-1290
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.533 INCHES MINIMUM AND 0.553 INCHES MAXIMUM
FASTENER LENGTH0.625 INCHES NOMINAL
MINIMUM TENSILE STRENGTH85000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.134 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
HOLE CONFIGURATION STYLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY1
HOLE DIAMETER0.047 INCHES NOMINAL
GRIP LENGTH0.072 INCHES MINIMUM AND 0.092 INCHES MAXIMUM
FEATURES PROVIDED FINISHED HEAD