Setscrew located 90 degrees from keyway
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 6220-01-266-2341
NSN 6650-01-212-3964
NSN 6240-01-467-3341
NSN 5996-00-909-4753
NSN 5998-00-055-6945
NSN 5990-01-502-7835
NSN 6135-01-106-7740
NSN 4140-01-415-2478
NSN 5855-00-237-4088
NSN 5960-01-388-1988
NSN 6645-00-767-6307
NSN 6320-01-252-2307