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 5920-01-399-8740
NSN 5835-01-253-6160
NSN 6240-01-444-0808
NSN 6135-01-552-1568
NSN 5998-01-536-6491
NSN 5998-01-115-5363
NSN 6110-00-257-1446
NSN 5920-00-930-1212
NSN 6145-01-420-9289
NSN 5835-01-514-5758
NSN 6110-01-427-0161
NSN 5945-00-101-0731