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 4140-01-083-4489
NSN 5905-01-060-0098
NSN 6145-01-458-7981
NSN 6135-00-635-9187
NSN 6130-00-249-2905
NSN 6145-01-014-6260
NSN 6620-01-310-4916
NSN 5930-01-543-9096
NSN 2925-00-234-7918
NSN 5925-00-846-7090
NSN 6650-00-157-4217
NSN 5960-01-253-6687