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 6620-00-520-1909
NSN 5950-01-556-0611
NSN 5965-00-313-9049
NSN 6130-01-105-2932
NSN 6240-01-341-4893
NSN 4140-01-446-6007
NSN 5960-01-315-6993
NSN 6145-01-591-0236
NSN 5998-00-485-7189
NSN 6620-01-350-5103
NSN 5945-01-014-5059
NSN 6685-01-429-1279