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.
NSN 6685-01-025-6145
NSN 6110-00-207-8862
NSN 5930-01-123-8124
NSN 6220-01-568-9999
NSN 5999-01-288-6275
NSN 6650-01-077-7594
NSN 5855-00-821-7512
NSN 5990-00-583-9920
NSN 2925-00-629-7641
NSN 5960-01-192-7710
NSN 6145-01-401-3713
NSN 5930-01-504-8998