A wire formed in the shape of the letter s, used to attach wire chain to other objects.
NSN 6135-01-633-8502
NSN 6110-01-373-0322
NSN 5930-00-264-6334
NSN 6240-01-562-5500
NSN 5998-01-109-9381
NSN 5925-01-532-7750
NSN 6130-01-136-8313
NSN 5985-00-960-3782
NSN 5920-00-564-3627
NSN 5930-00-986-1011
NSN 5925-00-244-0711
NSN 5998-01-631-8202