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.
Classification: Nuts of iron or steel
NSN 5930-01-421-4471
NSN 6150-00-239-1254
NSN 6220-01-358-7468
NSN 2925-01-385-1763
NSN 6150-00-781-3314
NSN 6130-01-183-7667
NSN 6220-01-211-0942
NSN 5945-01-303-6361
NSN 6240-01-286-8275
NSN 5945-01-442-8081
NSN 4140-01-451-0361
NSN 5945-00-992-1322