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 6685-01-245-0996
NSN 6240-01-648-2327
NSN 5855-00-869-3635
NSN 6240-01-294-8997
NSN 5965-00-139-1039
NSN 5910-01-109-1239
NSN 5855-01-325-9507
NSN 5998-01-360-8015
NSN 5985-00-709-6214
NSN 6645-01-138-2985
NSN 6110-01-053-9432
NSN 7035-01-285-4473