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 5999-00-948-0542
NSN 5999-00-179-4363
NSN 5985-01-169-1112
NSN 6105-01-642-0135
NSN 5895-01-152-2895
NSN 5930-00-819-7027
NSN 5945-00-067-3770
NSN 5960-01-054-4875
NSN 6135-01-472-9011
NSN 5965-00-910-3233
NSN 6320-01-155-4807
NSN 6610-00-754-5124