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 6620-01-633-8443
NSN 6110-01-445-7377
NSN 6240-01-128-9084
NSN 5930-00-172-5144
NSN 6620-00-310-4058
NSN 6650-01-107-6430
NSN 5985-01-354-8469
NSN 5985-01-504-1783
NSN 6685-01-569-3172
NSN 6150-01-434-4405
NSN 5965-01-633-8849
NSN 5920-01-065-1824