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 6610-01-545-4080
NSN 6240-01-607-6252
NSN 6105-01-483-3698
NSN 5920-00-158-9960
NSN 5965-00-849-1313
NSN 5960-00-430-9253
NSN 5985-01-652-6773
NSN 6320-00-937-5625
NSN 5999-01-430-3312
NSN 5925-00-819-1098
NSN 6240-01-105-1399
NSN 5905-00-407-2243