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 5999-01-530-5993
NSN 5855-01-383-6860
NSN 6110-01-610-3039
NSN 6620-01-422-3522
NSN 2925-00-656-3224
NSN 6685-01-061-0602
NSN 5915-00-298-1969
NSN 5920-01-267-8174
NSN 5915-00-498-8596
NSN 5855-01-060-8521
NSN 5935-00-759-8914
NSN 6645-00-369-4410