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 5930-00-927-3104
NSN 6150-01-539-9185
NSN 5975-01-537-3556
NSN 5999-01-162-6916
NSN 7035-00-104-7613
NSN 5998-01-328-5344
NSN 6105-01-352-5788
NSN 5905-01-346-1029
NSN 6135-00-900-2139
NSN 5915-01-537-8664
NSN 6320-01-562-1599
NSN 6645-01-305-9135