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 6610-00-778-9039
NSN 5996-00-909-5466
NSN 5975-01-497-7491
NSN 6150-01-354-8132
NSN 6650-01-425-1934
NSN 6620-00-696-4700
NSN 6135-01-584-0941
NSN 4140-00-252-7734
NSN 5920-00-616-4087
NSN 5920-01-568-0720
NSN 5930-00-229-7378
NSN 5945-00-580-0873