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 5950-01-538-2345
NSN 5960-00-956-6860
NSN 5950-01-065-8945
NSN 5835-01-535-0948
NSN 5975-00-844-8413
NSN 6240-01-534-5829
NSN 5930-01-418-8473
NSN 5975-01-583-0279
NSN 5920-01-150-3499
NSN 6240-00-244-0483
NSN 5915-01-232-0860
NSN 5915-01-546-1529