A cylindrical-shaped nut, the end opposite the bearing surface being designed with an internal socket or splines for use with an inserted wrench. An integral feature is incorporated for locking on the threads of a mating member.
NSN 6105-00-711-3578
NSN 6145-01-273-7309
NSN 5965-01-435-6644
NSN 6150-01-568-7009
NSN 5945-00-405-5006
NSN 4140-01-242-8254
NSN 6135-00-840-6451
NSN 6650-01-251-8520
NSN 5996-01-239-0385
NSN 5945-01-630-7378
NSN 5996-00-609-7206
NSN 2925-00-698-4882