A wire formed in the shape of the letter s, used to attach wire chain to other objects.
NSN 5855-01-429-8702
NSN 5915-00-570-0145
NSN 6220-01-139-7340
NSN 6650-01-198-7601
NSN 6135-00-087-5300
NSN 6105-00-905-7911
NSN 5975-01-437-8377
NSN 6105-00-388-6572
NSN 5965-01-651-0791
NSN 5985-01-034-7523
NSN 5975-00-827-1107
NSN 6320-00-261-9136