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 5835-01-462-5225
NSN 5999-01-025-8251
NSN 5920-01-474-1504
NSN 6135-01-046-6803
NSN 5985-01-534-0058
NSN 6650-01-312-3467
NSN 6130-01-308-3540
NSN 6150-00-145-8922
NSN 5990-01-463-5400
NSN 5998-00-391-8662
NSN 5998-01-521-2970
NSN 4140-00-279-0515