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 6220-01-104-1447
NSN 6220-01-038-5057
NSN 5975-01-312-8194
NSN 5999-01-472-6248
NSN 4140-01-535-7865
NSN 5925-01-364-7727
NSN 5925-01-561-1220
NSN 5965-01-643-8470
NSN 6685-01-267-6862
NSN 5935-01-495-3017
NSN 5960-01-381-2478
NSN 5960-01-206-8809