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: Nuts of iron or steel
NSN 6620-01-352-5640
NSN 6105-01-305-9118
NSN 4140-01-475-0373
NSN 5990-01-565-2226
NSN 6645-01-514-6603
NSN 5975-00-855-4623
NSN 5910-00-752-5902
NSN 5975-01-094-2048
NSN 6105-00-463-9108
NSN 6130-01-485-3856
NSN 5975-01-215-1205
NSN 6320-01-177-3192