NSN 5306-01-649-8022

Part Details | MACHINE BOLT

5306-01-649-8022 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: MS920905, MS9209-05, 5306-01-649-8022, 01-649-8022, 5306016498022, 016498022

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 10, 201501-649-802201847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-649-8022
Part Number Cage Code Manufacturer
MS9209-0581343SOCIETY OF AUTOMOTIVE ENGINEERS INC
Technical Data | NSN 5306-01-649-8022
Characteristic Specifications
HEAD STYLE0 HEXAGON
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.249 INCHES MINIMUM AND 0.269 INCHES MAXIMUM
FASTENER LENGTH0.438 INCHES NOMINAL
HEAD HEIGHT0.330 INCHES NOMINAL
WIDTH BETWEEN FLATS0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.438 INCHES NOMINAL
EXTENDED WASHER THICKNESS0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
GRIP LENGTH0.079 INCHES MINIMUM AND 0.099 INCHES MAXIMUM
GRIP DIAMETER0.222 INCHES MINIMUM AND 0.232 INCHES MAXIMUM
SPECIAL FEATURESO'LEVEL ATA-75
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSITEM IS FAA CERTIFIED
END ITEM IDENTIFICATIONKC-46A TANKER
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT, MACHINE-STEEL AMS6304, DIFFUSED NICKEL-CADMIUM PLATED, DOUBLE HEXAGON EXTENDED WASHER HEAD