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 5910-01-112-0723
NSN 5945-00-123-0135
NSN 7035-01-325-0536
NSN 6645-01-385-7033
NSN 6645-01-025-1002
NSN 5920-01-481-3400
NSN 6130-00-982-3896
NSN 5920-01-629-9639
NSN 6145-00-681-1585
NSN 2925-01-277-5882
NSN 4140-01-441-2339
NSN 6240-00-019-0878