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 6610-00-077-3172
NSN 6240-01-570-8070
NSN 5945-01-432-7180
NSN 5975-01-624-7376
NSN 6645-01-550-7391
NSN 6645-01-468-4990
NSN 5935-00-287-9898
NSN 5930-01-441-9400
NSN 5905-01-225-4928
NSN 5925-01-226-4275
NSN 5965-01-642-6371
NSN 6645-00-922-8312