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 6650-01-104-6139
NSN 5996-01-412-0813
NSN 4140-00-262-8249
NSN 6135-01-633-8502
NSN 6685-01-111-0797
NSN 5950-00-319-8589
NSN 6320-01-166-3602
NSN 5920-01-368-5413
NSN 6620-01-408-0825
NSN 6620-01-530-1229
NSN 7035-01-540-8443
NSN 6620-01-210-9002