A side bar of various shapes forming one of the tension members of a pin link, roller chain link, or silent chain link.
Classification: Parts of iron or steel chain other than articulated link chain
NSN 6645-01-577-5891
NSN 6320-00-937-5625
NSN 2925-00-836-9543
NSN 6645-01-124-6277
NSN 5855-00-560-0110
NSN 5915-01-421-4352
NSN 5895-00-995-6190
NSN 5998-00-701-8303
NSN 6105-00-516-2151
NSN 5930-00-642-2482
NSN 5920-01-291-5503
NSN 6620-00-248-6950