A wire formed in the shape of the letter s, used to attach wire chain to other objects.
NSN 5905-01-317-2370
NSN 6645-01-513-3071
NSN 7035-01-544-0987
NSN 6145-00-754-8372
NSN 4140-01-367-8058
NSN 6135-00-539-8088
NSN 5920-00-532-3926
NSN 5999-01-064-4546
NSN 6610-00-681-0590
NSN 5950-00-100-6737
NSN 4140-01-273-4891
NSN 6130-01-170-4059