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 5950-01-605-6126
NSN 6685-01-558-9905
NSN 6320-01-072-2073
NSN 5960-01-399-4327
NSN 6150-01-646-1764
NSN 5990-01-322-9781
NSN 6610-01-453-9295
NSN 5935-01-337-1555
NSN 6650-00-527-7451
NSN 5975-01-172-5965
NSN 5930-01-506-4397
NSN 6150-00-476-7113