NSN 5306-00-185-2161

Part Details | MACHINE BOLT

5306-00-185-2161 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: MS991406, MS9914-06, 3013513, MS991406, MS9914-06, 5306-00-185-2161, 00-185-2161, 5306001852161, 001852161

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 19, 197100-185-216101847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-185-2161
Part Number Cage Code Manufacturer
MS9914-0696906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
301351300198PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP.
MS9914-0681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
Technical Data | NSN 5306-00-185-2161
Characteristic Specifications
HEAD STYLE0 HEXAGON
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.388 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
FASTENER LENGTH0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.258 INCHES NOMINAL
WIDTH BETWEEN FLATS0.250 INCHES MINIMUM
EXTENDED WASHER DIAMETER0.375 INCHES NOMINAL
EXTENDED WASHER THICKNESS0.040 INCHES MINIMUM
GRIP LENGTH0.072 INCHES MINIMUM AND 0.092 INCHES MAXIMUM
FEATURES PROVIDED FINISHED HEAD