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 6645-00-708-8569
NSN 5999-01-258-6187
NSN 5895-01-270-1018
NSN 6320-00-004-9158
NSN 6110-01-289-2997
NSN 6135-01-353-3802
NSN 5990-00-902-7764
NSN 6620-01-515-9597
NSN 6145-01-454-8711
NSN 6145-00-432-7431
NSN 5999-00-578-2896
NSN 5855-01-308-0955