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 5985-01-425-2781
NSN 6110-01-435-1714
NSN 6110-00-926-0781
NSN 5960-01-325-2241
NSN 6220-01-459-6969
NSN 5905-01-442-2279
NSN 5960-01-426-4242
NSN 7035-00-631-3782
NSN 6220-00-497-8774
NSN 5950-00-702-1536
NSN 6130-01-396-0741
NSN 6110-01-030-3832