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 5925-01-519-3249
NSN 5965-00-275-0491
NSN 6650-01-604-9073
NSN 4140-01-289-9889
NSN 6240-00-927-3180
NSN 2925-01-197-7864
NSN 6685-01-380-4155
NSN 6110-00-846-0977
NSN 4140-01-329-8129
NSN 6610-01-648-9997
NSN 6645-00-233-4286
NSN 5905-01-376-9476