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 4140-00-919-5020
NSN 6650-01-145-9570
NSN 6320-00-572-0950
NSN 6220-01-551-9395
NSN 2925-00-157-1602
NSN 5999-00-266-3805
NSN 6620-01-009-5921
NSN 6145-00-934-0331
NSN 2925-01-274-8576
NSN 6650-01-463-0915
NSN 5999-01-592-7317
NSN 5960-00-243-9155