No other part numbers with same form, fit, and function found.
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 4140-01-167-4399
NSN 5945-00-269-4035
NSN 5920-00-900-5336
NSN 6135-01-332-0431
NSN 6645-01-055-9423
NSN 6150-00-235-4679
NSN 5920-01-108-3703
NSN 5935-01-462-8402
NSN 6135-00-351-8606
NSN 6145-01-484-2495
NSN 6650-01-258-5871
NSN 6320-01-600-0787