NSN 5306-00-828-9767

Part Details | MACHINE BOLT

5306-00-828-9767 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: 4160741, 416074-1, 5306-00-828-9767, 00-828-9767, 5306008289767, 008289767

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 30, 196700-828-976701847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-828-9767
Part Number Cage Code Manufacturer
416074-180020NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2
Technical Data | NSN 5306-00-828-9767
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER1.250 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.921 INCHES MINIMUM AND 0.953 INCHES MAXIMUM
FASTENER LENGTH3.812 INCHES NOMINAL
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.640 INCHES MINIMUM AND 0.672 INCHES MAXIMUM
WIDTH BETWEEN FLATS1.812 INCHES NOMINAL
GRIP LENGTH2.859 INCHES MINIMUM AND 2.891 INCHES MAXIMUM
FEATURES PROVIDED FINISHED HEAD
SPECIAL FEATURES0.172 IN. RADIUS ON HEX FLAT PARALLEL TO LONGDITUAL AXIS