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 5905-01-139-3828
NSN 5960-01-089-8155
NSN 6645-00-711-5381
NSN 5990-00-559-1822
NSN 6645-00-872-4784
NSN 6620-00-959-6614
NSN 6105-00-262-8482
NSN 5945-00-379-6745
NSN 6620-01-093-7592
NSN 5950-01-216-3360
NSN 4140-00-580-0716
NSN 6645-01-371-6856