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 5990-01-504-9265
NSN 6105-00-818-9695
NSN 5998-00-587-7081
NSN 5998-00-691-6070
NSN 5895-01-286-2462
NSN 6150-01-442-6842
NSN 5920-01-383-0300
NSN 5975-00-775-2455
NSN 6150-00-703-8360
NSN 6620-01-122-0238
NSN 5915-00-925-7362
NSN 5920-00-848-9771