Item is made of a582 type 416 stainless steel
An item which resembles any of various nuts in shape and is intended for a subsequent threading operation.
NSN 6240-00-246-7242
NSN 5925-01-128-1072
NSN 5835-01-397-8801
NSN 5895-00-707-6663
NSN 6240-00-916-5812
NSN 5935-01-445-5917
NSN 6110-01-475-5165
NSN 4140-00-012-3506
NSN 6610-00-239-8613
NSN 5855-01-147-6024
NSN 5965-00-400-6228
NSN 5895-01-563-7291