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 5999-01-592-3020
NSN 5965-01-569-8634
NSN 6645-01-522-5144
NSN 4140-00-937-0016
NSN 6320-01-066-1766
NSN 5945-01-197-7966
NSN 5975-01-112-6611
NSN 5905-00-826-5885
NSN 6150-00-339-1336
NSN 5910-01-237-3725
NSN 6650-01-101-9023
NSN 4140-01-308-3932