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 6145-01-647-4096
NSN 5930-00-636-8888
NSN 5998-00-657-4768
NSN 5920-01-179-9739
NSN 5965-01-314-7333
NSN 5950-01-091-2604
NSN 5990-00-782-1400
NSN 5996-00-279-5806
NSN 5905-01-224-6526
NSN 6240-01-401-5340
NSN 5999-01-483-8026
NSN 6620-01-329-7510