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 6610-01-033-7957
NSN 5920-01-189-0115
NSN 4140-00-648-3303
NSN 5996-01-557-1119
NSN 6105-00-052-7408
NSN 5990-01-160-6978
NSN 6220-01-126-4839
NSN 5905-00-979-0034
NSN 5999-01-052-4762
NSN 5925-01-020-7706
NSN 6650-01-003-9355
NSN 5915-01-222-8698