Double strand
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 6145-00-155-5297
NSN 4140-01-597-6430
NSN 6650-01-439-4639
NSN 5990-01-352-5255
NSN 6105-01-365-7646
NSN 5990-00-554-0366
NSN 5965-00-624-4134
NSN 5915-01-220-2979
NSN 5915-01-528-8298
NSN 6320-00-405-2348
NSN 5905-01-373-9695
NSN 5996-01-249-7392