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 6685-01-475-9753
NSN 5950-01-502-7019
NSN 6135-01-355-8917
NSN 6110-00-271-9928
NSN 5905-00-205-9027
NSN 5835-01-461-8184
NSN 6620-01-386-5914
NSN 5999-01-316-2098
NSN 5945-01-278-9034
NSN 5985-00-905-5049
NSN 5960-01-221-2880
NSN 6130-01-251-5179