No other part numbers with same form, fit, and function found.
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.
Classification: Nuts of iron or steel
NSN 5999-01-390-4265
NSN 6105-01-324-5947
NSN 5920-01-629-7888
NSN 7035-00-009-8705
NSN 6320-00-790-4844
NSN 2925-00-679-8131
NSN 6320-01-052-2118
NSN 5935-00-188-8945
NSN 5895-00-966-7710
NSN 5999-00-990-5553
NSN 6135-01-444-6824
NSN 5905-00-873-6414