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 6150-01-366-1978
NSN 6220-01-010-3958
NSN 5915-00-893-6621
NSN 4140-01-146-4474
NSN 5965-00-150-1144
NSN 5965-01-027-6554
NSN 4140-01-243-5391
NSN 2925-01-168-6253
NSN 5985-01-497-0222
NSN 5998-00-376-5506
NSN 5996-01-408-2920
NSN 5985-01-452-2118