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 6610-01-333-2381
NSN 5925-01-554-3786
NSN 5920-01-281-7354
NSN 6130-01-612-6365
NSN 6645-00-518-2068
NSN 5975-00-190-4421
NSN 5960-01-531-9108
NSN 5985-01-062-5538
NSN 5945-01-420-7327
NSN 5895-00-126-6336
NSN 6130-01-061-0619
NSN 6685-01-424-9724