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 6620-01-281-3542
NSN 5990-01-460-6390
NSN 5930-01-565-3453
NSN 5930-01-542-9114
NSN 5945-01-109-9008
NSN 6130-01-595-5436
NSN 5930-01-446-1543
NSN 6650-01-631-6576
NSN 6650-01-541-6718
NSN 6220-01-027-1294
NSN 5990-01-492-6575
NSN 5895-01-139-4272