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 5910-01-457-9707
NSN 5960-01-533-5162
NSN 5910-01-403-2812
NSN 5975-01-237-2163
NSN 5975-01-446-2920
NSN 5998-01-305-2346
NSN 5945-01-538-1453
NSN 5996-01-123-9038
NSN 5920-01-010-4855
NSN 5975-00-111-1226
NSN 5990-00-164-1198
NSN 6150-01-612-0946