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
NSN 5855-01-068-3683
NSN 5999-00-056-5461
NSN 6240-01-482-1738
NSN 6150-00-964-7303
NSN 6110-01-261-4980
NSN 6650-01-358-7055
NSN 6685-01-079-9682
NSN 5925-00-275-7599
NSN 6320-01-149-5758
NSN 5905-01-598-6292
NSN 6145-01-351-1935