A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.
NSN 4140-01-400-3610
NSN 5920-00-269-6178
NSN 6650-01-644-3532
NSN 6135-01-415-1163
NSN 5925-01-153-0144
NSN 6650-01-307-3207
NSN 5985-01-135-4766
NSN 5998-01-159-0539
NSN 6145-01-141-7250
NSN 7035-00-521-6423
NSN 6220-00-719-5431
NSN 2925-01-389-6874