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 5950-01-170-8108
NSN 6130-01-136-5233
NSN 5998-01-554-3399
NSN 6610-01-176-3539
NSN 5999-00-459-5743
NSN 6685-01-359-2723
NSN 5998-01-634-0604
NSN 6650-01-643-0534
NSN 6240-01-435-4919
NSN 6130-01-533-2636
NSN 6685-01-252-8093
NSN 6150-00-117-0348