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 6240-01-063-0339
NSN 6320-01-326-1316
NSN 6685-01-474-8326
NSN 2925-01-506-4758
NSN 5999-01-207-6411
NSN 5950-00-628-6104
NSN 6620-01-470-9861
NSN 5895-01-506-2478
NSN 5985-01-217-5321
NSN 6610-00-785-9239
NSN 6105-01-123-8887
NSN 6645-01-139-6473