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 6650-01-111-2036
NSN 5960-01-390-9363
NSN 6685-01-065-2177
NSN 5935-01-038-6701
NSN 5990-00-594-7291
NSN 5915-01-487-6454
NSN 5999-01-012-4884
NSN 6105-01-448-5584
NSN 5999-00-837-9496
NSN 6150-01-084-2118
NSN 5996-00-139-6412
NSN 6610-00-395-2574