A wire formed in the shape of the letter s, used to attach wire chain to other objects.
NSN 6620-01-102-0008
NSN 4140-01-239-6517
NSN 5960-00-837-5146
NSN 5935-01-476-6595
NSN 6620-01-275-8430
NSN 5920-00-050-0599
NSN 6110-00-911-1567
NSN 5915-01-304-6828
NSN 6220-00-149-0977
NSN 5960-01-081-7046
NSN 5975-01-198-4196
NSN 6150-00-441-1050