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 7035-00-264-7543
NSN 6620-00-151-5363
NSN 5999-00-111-2399
NSN 5915-01-512-5697
NSN 6320-01-345-5818
NSN 6645-01-538-5041
NSN 5996-01-323-7763
NSN 6130-01-032-0937
NSN 6650-01-112-0453
NSN 6130-01-090-0631
NSN 5935-00-762-5773
NSN 5996-01-526-3786