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 6145-01-521-6487
NSN 6150-00-263-3451
NSN 5855-01-093-8202
NSN 5990-01-360-2900
NSN 6135-01-568-2673
NSN 6610-01-363-9745
NSN 6610-01-489-0071
NSN 5935-01-193-4908
NSN 5975-00-578-3959
NSN 6610-01-432-8459
NSN 5950-01-355-8861
NSN 6650-01-652-9980