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 6240-01-103-5300
NSN 5990-01-200-3711
NSN 6610-00-311-0651
NSN 5945-00-665-5055
NSN 5945-01-556-5893
NSN 5985-00-009-7631
NSN 5999-01-281-7525
NSN 5999-00-476-8337
NSN 6650-00-973-9533
NSN 5910-00-108-5331
NSN 5935-00-838-4305
NSN 7035-00-562-9881