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 5930-00-711-0647
NSN 6620-01-015-2470
NSN 5985-01-631-9203
NSN 5960-01-493-3948
NSN 5990-01-413-2405
NSN 5965-00-067-0290
NSN 5930-00-865-5787
NSN 5915-00-880-2193
NSN 6645-01-341-3436
NSN 5999-01-215-1236
NSN 5835-00-443-1079
NSN 6685-01-537-0829