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 5920-00-221-5131
NSN 5985-01-439-9305
NSN 5998-01-646-3162
NSN 5999-01-035-9229
NSN 5965-00-554-4138
NSN 6220-01-302-8297
NSN 5855-00-185-1560
NSN 6645-01-591-3970
NSN 5965-01-366-5900
NSN 5965-01-415-7080
NSN 6145-01-049-1365
NSN 6610-01-545-0766