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 6610-01-153-0700
NSN 5925-01-380-6096
NSN 6685-01-506-0565
NSN 4140-01-501-9994
NSN 6220-01-077-1843
NSN 6645-01-573-7603
NSN 5965-01-434-4095
NSN 5960-01-627-6547
NSN 5925-01-565-8911
NSN 2925-01-421-9665
NSN 5920-00-980-4112
NSN 7035-00-529-3128