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 6110-01-612-0943
NSN 5855-01-589-3816
NSN 5990-00-461-5372
NSN 5965-01-300-9664
NSN 5835-00-435-6638
NSN 4140-00-508-3206
NSN 6650-01-156-8173
NSN 5895-01-350-3527
NSN 5975-01-350-2500
NSN 6145-00-351-4539
NSN 5996-01-633-7979
NSN 5910-00-908-5080