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 5975-01-019-5123
NSN 5925-01-417-9203
NSN 6145-00-317-2087
NSN 6150-01-549-7684
NSN 4140-00-891-3009
NSN 6685-00-611-8287
NSN 6320-00-521-9350
NSN 6145-00-949-9325
NSN 5960-01-641-5493
NSN 5975-01-100-1063
NSN 5990-00-948-7655
NSN 5998-00-009-7097