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. An integral feature is incorporated for locking.
NSN 6610-01-544-6551
NSN 6240-01-447-2838
NSN 5915-00-144-5548
NSN 6145-01-012-3975
NSN 6105-01-189-8254
NSN 6645-00-819-5045
NSN 5915-01-646-0331
NSN 5915-01-651-5390
NSN 5998-01-445-6147
NSN 5950-01-516-6158
NSN 6645-01-603-1004
NSN 6150-01-550-3223