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 6620-01-417-3314
NSN 6685-01-208-8641
NSN 5930-01-361-4335
NSN 6620-01-253-0374
NSN 5950-01-555-8152
NSN 5935-00-519-0281
NSN 6130-01-512-3228
NSN 6145-01-644-1983
NSN 6105-01-419-6082
NSN 6135-00-866-2311
NSN 6650-01-248-2591
NSN 6620-01-423-0833