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 6145-01-352-0326
NSN 5998-01-166-0133
NSN 5925-01-165-9913
NSN 5925-01-411-5222
NSN 5965-01-602-7907
NSN 6220-00-834-2838
NSN 6685-01-145-3938
NSN 6220-00-877-6376
NSN 5990-00-359-9839
NSN 5998-00-528-9032
NSN 5960-01-522-0391
NSN 5965-00-182-7928