A wire formed in the shape of the letter s, used to attach wire chain to other objects.
NSN 7035-01-314-7559
NSN 5920-01-394-3409
NSN 2925-01-109-1518
NSN 5930-00-331-0188
NSN 6610-01-186-4106
NSN 6620-01-376-3744
NSN 5925-01-258-4640
NSN 5960-01-632-6576
NSN 5855-00-004-0904
NSN 5950-00-628-6875
NSN 5990-00-057-6348
NSN 6145-01-228-3532