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 6150-00-146-8360
NSN 6135-01-215-1245
NSN 5996-00-023-8705
NSN 5930-01-334-9845
NSN 6105-01-547-4931
NSN 6145-01-599-9935
NSN 5960-01-431-4291
NSN 5960-00-858-5259
NSN 5996-01-188-2652
NSN 5965-01-139-5472
NSN 6220-01-519-1835
NSN 6135-00-913-2062