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 5835-01-350-0566
NSN 5965-01-040-4178
NSN 6620-01-012-2852
NSN 6685-01-631-4225
NSN 5999-01-490-5835
NSN 6320-01-393-7022
NSN 5895-01-112-0532
NSN 5965-00-060-0090
NSN 6240-00-614-9679
NSN 6645-01-116-2037
NSN 5925-00-469-7683
NSN 5835-01-642-4705