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 5990-01-645-2592
NSN 6610-01-250-2811
NSN 5855-00-167-7893
NSN 6645-01-088-5244
NSN 5925-01-468-3322
NSN 6150-00-571-3353
NSN 6145-01-104-5076
NSN 5998-00-972-9130
NSN 6320-01-388-3125
NSN 5998-00-150-9041
NSN 5920-01-237-6517
NSN 5895-00-738-9180