7/8 in, 9 unc, 3b
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 6145-00-683-5353
NSN 6110-00-592-7474
NSN 6620-01-029-4777
NSN 5905-00-146-4303
NSN 6130-00-848-7512
NSN 5920-00-471-9049
NSN 5960-00-058-2509
NSN 6645-01-400-2119
NSN 5925-00-812-1987
NSN 5999-00-123-9950
NSN 5920-00-924-7348
NSN 6135-00-998-5884