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 5910-00-561-1231
NSN 5930-01-122-4450
NSN 6610-01-119-3048
NSN 5905-01-614-3354
NSN 6620-01-502-5083
NSN 5905-00-333-9858
NSN 5915-01-309-6847
NSN 5998-00-952-4994
NSN 2925-01-359-4027
NSN 5925-01-382-8021
NSN 6150-00-816-3467
NSN 5905-01-258-4607