A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6105-01-022-6321
NSN 5930-00-216-7511
NSN 5910-01-147-2786
NSN 2925-01-004-1683
NSN 6105-00-161-1834
NSN 6135-01-350-2932
NSN 4140-01-526-1066
NSN 5996-01-424-3341
NSN 5855-01-298-8945
NSN 5945-01-581-2890
NSN 5960-00-497-9862
NSN 5855-01-400-1590