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 5905-00-974-1225
NSN 6220-00-923-2660
NSN 5999-01-293-5576
NSN 5996-01-563-1124
NSN 6135-00-309-0074
NSN 6135-01-084-1609
NSN 4140-01-243-1658
NSN 5905-00-997-7407
NSN 2925-00-311-0825
NSN 6610-01-434-4958
NSN 6620-00-189-0967
NSN 6610-00-498-5198