Shape is round; 8 evenly spaced grooves for use
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 6240-01-633-9357
NSN 5895-01-519-9373
NSN 5950-01-504-1004
NSN 6130-01-043-4066
NSN 5930-01-424-8931
NSN 6110-00-271-9928
NSN 5945-01-430-4992
NSN 5990-01-348-9829
NSN 5935-00-996-2957
NSN 5855-00-117-0857
NSN 5960-00-837-0082
NSN 6645-00-518-2068