A wire formed in the shape of the letter s, used to attach wire chain to other objects.
NSN 5910-01-509-9721
NSN 5990-00-721-6666
NSN 6105-00-149-7956
NSN 5945-01-368-7497
NSN 5985-01-562-0992
NSN 6685-01-634-0611
NSN 6150-01-221-0774
NSN 5996-01-301-1779
NSN 6145-00-722-9700
NSN 5835-01-343-7516
NSN 5920-00-300-1843
NSN 6645-00-754-4108