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 6240-01-500-9461
NSN 5915-00-923-9535
NSN 6685-01-462-5866
NSN 4140-01-150-7550
NSN 5915-01-265-3960
NSN 5855-00-797-8217
NSN 5930-01-606-8498
NSN 7035-00-200-5162
NSN 5835-00-166-9413
NSN 6130-00-223-2099
NSN 5960-00-679-8153
NSN 6220-01-420-7812