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 4140-00-198-4961
NSN 5996-00-073-6999
NSN 6650-01-417-3287
NSN 5990-01-189-9338
NSN 6110-01-269-8482
NSN 5910-00-539-7904
NSN 6105-01-136-1472
NSN 5975-01-218-2385
NSN 5996-00-296-2510
NSN 5910-00-456-6402
NSN 6320-01-201-2776
NSN 4140-01-519-9338