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 5998-00-239-0308
NSN 5990-01-344-6176
NSN 5925-01-312-8746
NSN 7035-01-227-2546
NSN 5990-01-061-5618
NSN 5960-01-481-3722
NSN 5965-01-411-6801
NSN 6650-01-237-3334
NSN 6130-01-619-9244
NSN 6110-01-621-2972
NSN 6610-01-378-2789
NSN 5945-01-198-2046