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 6320-00-557-3079
NSN 5990-01-633-9503
NSN 5925-00-286-8502
NSN 6650-01-544-7205
NSN 6150-00-915-5752
NSN 6240-00-832-6867
NSN 5998-01-180-9723
NSN 5985-01-135-2307
NSN 5975-01-519-8899
NSN 5990-00-948-1469
NSN 5975-01-107-1231
NSN 7035-00-043-1325