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 5915-01-441-7857
NSN 2925-01-368-1333
NSN 6610-00-487-9624
NSN 5975-00-273-0790
NSN 5975-01-364-8662
NSN 5925-01-473-8450
NSN 5910-01-048-9194
NSN 5915-01-539-1203
NSN 5975-01-335-8086
NSN 5910-01-408-8098
NSN 5855-01-115-9014
NSN 5950-00-302-1751