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 5990-01-581-1041
NSN 5999-01-621-5554
NSN 6320-01-072-2073
NSN 5945-00-078-2265
NSN 5965-00-144-2543
NSN 4140-00-505-1684
NSN 6650-01-538-8776
NSN 6145-00-160-0767
NSN 6105-00-389-3516
NSN 5975-01-265-5122
NSN 5905-00-251-5144
NSN 5905-01-462-1832