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 5945-01-600-7876
NSN 6620-00-783-9560
NSN 6220-01-632-0135
NSN 4140-01-485-0410
NSN 7035-01-616-5972
NSN 5925-00-363-9578
NSN 6130-01-009-8032
NSN 6240-00-602-8551
NSN 5930-00-143-4582
NSN 5895-01-445-8214
NSN 5930-00-161-5101
NSN 5915-01-077-2208