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 6130-01-056-5251
NSN 5915-01-505-6106
NSN 6150-00-570-0552
NSN 5960-01-462-1864
NSN 5950-00-476-4655
NSN 5950-00-227-3948
NSN 6685-01-534-3725
NSN 5950-01-036-8788
NSN 2925-01-603-0186
NSN 5910-01-387-3896
NSN 6685-00-619-9860
NSN 5925-00-781-0878