A wire formed in the shape of the letter s, used to attach wire chain to other objects.
NSN 5965-00-949-4103
NSN 6320-01-352-8084
NSN 5945-01-634-0588
NSN 5990-01-054-4255
NSN 6620-00-361-3590
NSN 6620-01-477-3720
NSN 6220-01-222-0724
NSN 4140-01-613-2800
NSN 7035-01-062-0184
NSN 6645-01-428-3576
NSN 6320-00-483-0451
NSN 6110-01-361-8949