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 6220-01-250-6450
NSN 5925-01-053-6519
NSN 5975-00-851-1842
NSN 6240-00-904-6650
NSN 6685-01-408-9436
NSN 2925-00-613-2515
NSN 5975-00-539-7300
NSN 5935-00-967-5722
NSN 6145-01-432-2440
NSN 5925-01-627-5810
NSN 5990-01-548-5979
NSN 6650-01-399-0628