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 5999-01-487-8343
NSN 5910-00-135-0780
NSN 5925-00-581-6902
NSN 5855-01-323-5394
NSN 7035-01-406-6510
NSN 2925-01-293-6266
NSN 5910-00-233-5484
NSN 5960-01-010-3083
NSN 5915-00-835-3617
NSN 6110-01-043-6218
NSN 6130-01-510-3791
NSN 5975-01-338-3565