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 5998-01-131-9770
NSN 5975-01-329-1151
NSN 5996-01-308-7987
NSN 5998-00-043-1094
NSN 4140-01-236-2930
NSN 4140-01-047-2669
NSN 5925-00-879-5108
NSN 5920-01-039-7659
NSN 6145-01-502-5801
NSN 5945-00-932-8059
NSN 6130-00-277-7321
NSN 6145-01-265-7159