2 holes 0.750 in. Diameter 180 degrees apart on 5.500 in. Diameter bolt circle, one hole located on top of keyway
A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
Classification: Chain sprockets and parts thereof
NSN 5975-01-236-6869
NSN 5930-00-277-4704
NSN 5945-00-206-2774
NSN 5935-00-185-5560
NSN 5935-00-282-2729
NSN 5915-01-013-3771
NSN 5945-00-913-0340
NSN 6620-01-209-1472
NSN 5925-01-179-8556
NSN 6145-00-932-1950
NSN 4140-01-510-9605
NSN 6105-00-189-7130