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 6130-00-227-7798
NSN 6320-01-290-0514
NSN 5950-01-049-6634
NSN 6220-00-461-1494
NSN 6620-01-597-0512
NSN 5930-01-021-7744
NSN 5990-01-045-0268
NSN 6220-01-547-4455
NSN 5950-01-389-8299
NSN 6240-01-023-7720
NSN 5999-00-725-0016
NSN 5835-01-553-6772