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 6320-01-177-3192
NSN 7035-01-556-6855
NSN 5935-01-414-0460
NSN 6110-00-300-1876
NSN 6620-01-539-2729
NSN 5855-00-791-5000
NSN 5960-00-215-5884
NSN 5975-01-451-6546
NSN 6150-01-535-6911
NSN 5920-00-145-9806
NSN 5960-00-822-9519
NSN 6220-00-339-5263