Grade c
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 6620-00-188-4201
NSN 5910-01-313-2456
NSN 5996-01-221-6711
NSN 5835-01-550-5094
NSN 7035-00-756-4374
NSN 6130-01-430-2887
NSN 5905-00-856-8689
NSN 6645-01-047-9724
NSN 6130-01-459-8215
NSN 6130-01-295-0718
NSN 6620-00-266-2763
NSN 6135-01-120-9812