A wire formed in the shape of the letter s, used to attach wire chain to other objects.
NSN 5998-00-617-3472
NSN 5910-01-514-7309
NSN 5855-00-079-2370
NSN 6110-00-863-3855
NSN 5835-01-540-4995
NSN 5998-00-111-0893
NSN 5999-00-052-9583
NSN 6610-01-359-7113
NSN 6685-01-254-1140
NSN 7035-01-563-4801
NSN 6685-00-620-7442
NSN 5910-00-269-4613