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 5915-01-456-2818
NSN 5905-00-479-4628
NSN 5925-01-600-0447
NSN 6320-01-435-5991
NSN 6620-01-454-8926
NSN 4140-01-507-0201
NSN 6150-01-272-4997
NSN 5996-01-196-4502
NSN 6105-01-547-4218
NSN 4140-00-872-3363
NSN 5910-00-528-5133
NSN 5975-00-237-0802