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 6240-01-044-0073
NSN 6240-01-302-6537
NSN 5945-01-415-6049
NSN 5855-01-257-4698
NSN 5905-01-417-4710
NSN 5999-01-400-5933
NSN 5895-00-487-8448
NSN 6145-00-070-2385
NSN 5950-01-411-9603
NSN 6150-00-170-4515
NSN 4140-00-247-4773
NSN 5895-01-260-5581