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 6620-01-447-1913
NSN 5975-01-494-1993
NSN 6650-01-560-8576
NSN 5895-00-241-0214
NSN 5935-00-758-2832
NSN 5975-01-510-3862
NSN 7035-01-516-4411
NSN 5925-01-352-3349
NSN 6130-00-766-8543
NSN 5996-01-262-0677
NSN 6650-01-602-5070
NSN 6620-01-027-4159