An assembled unit of a chain, roller consisting of side plates, roller(s), bushing(s), or pin(s). It may be a single or double pitch. Links containing bushings without rollers shall be as designated by the american national standards institute as "roller chain." excludes link, chain (as modified); and pulley, sash.
Classification: Stud link chain of iron or steel
NSN 6320-01-116-3980
NSN 4140-01-473-9973
NSN 5990-01-424-2954
NSN 5960-01-322-1945
NSN 6685-01-281-7267
NSN 5965-01-341-4036
NSN 5990-00-878-1973
NSN 5996-01-501-7889
NSN 5985-01-416-7364
NSN 6110-00-058-2792
NSN 4140-00-784-4224
NSN 5935-00-468-6074