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 4140-01-301-4651
NSN 5915-01-397-9978
NSN 5998-01-630-6024
NSN 5996-01-633-7979
NSN 6620-01-068-4498
NSN 5998-01-424-0809
NSN 6220-01-205-3624
NSN 5945-01-137-1512
NSN 5935-01-458-1205
NSN 6110-00-137-2348
NSN 6645-00-880-4893
NSN 6130-00-702-8865