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 6685-01-201-9294
NSN 6135-01-462-4007
NSN 6645-01-592-2557
NSN 5920-01-429-6775
NSN 6110-01-102-6015
NSN 4140-00-017-2548
NSN 2925-01-422-1542
NSN 6620-01-261-2985
NSN 5930-01-605-4679
NSN 5960-01-042-7725
NSN 6645-01-120-4988
NSN 6645-01-633-1852