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 5925-01-443-8222
NSN 6645-01-651-6119
NSN 6620-00-663-8962
NSN 6320-00-790-4844
NSN 6130-01-381-5671
NSN 5960-00-420-0418
NSN 6650-01-123-7249
NSN 7035-01-304-2013
NSN 5855-01-208-1471
NSN 6620-01-517-0014
NSN 5925-00-345-7746
NSN 5920-01-285-8497