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 2925-01-101-4655
NSN 5998-00-942-6127
NSN 4140-01-044-4809
NSN 5930-01-124-0266
NSN 6685-00-067-5968
NSN 5905-01-497-4280
NSN 5895-01-055-9649
NSN 5945-01-499-8728
NSN 5945-01-106-9800
NSN 6320-01-429-9871
NSN 6135-00-295-2614
NSN 6645-01-425-1673