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 5855-01-027-1571
NSN 6610-00-207-4207
NSN 5998-01-118-8704
NSN 5985-01-545-6899
NSN 4140-01-183-4140
NSN 6610-00-061-7882
NSN 5920-00-063-0505
NSN 6685-00-706-9562
NSN 7035-00-064-7008
NSN 6610-01-237-5815
NSN 7035-01-016-4226
NSN 5945-00-493-6485