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 6620-00-257-2783
NSN 5905-01-195-9697
NSN 6145-01-653-5619
NSN 5920-01-134-5033
NSN 5990-00-462-9112
NSN 5925-01-378-9118
NSN 6240-01-205-0005
NSN 5915-01-282-9847
NSN 5975-00-582-1460
NSN 6645-01-182-4896
NSN 5960-01-395-9834
NSN 4140-01-503-1420