Upper threaded portion deformed ellipitically to produce self locking action also optional six or ten lands for tightening
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.
Classification: Nuts of iron or steel
NSN 5999-00-113-3633
NSN 7035-01-255-2332
NSN 2925-01-049-8906
NSN 5920-00-773-1282
NSN 5895-00-495-7972
NSN 5835-00-358-4235
NSN 6135-00-347-0595
NSN 5895-00-755-2416
NSN 5975-01-013-9247
NSN 5935-00-966-2091
NSN 5998-00-288-5533
NSN 5998-01-425-8404