A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5920-01-483-2299
NSN 5985-01-143-9857
NSN 6645-01-219-5911
NSN 6645-00-273-1203
NSN 6130-00-270-8063
NSN 2925-00-574-8796
NSN 2925-01-479-6491
NSN 6650-01-603-8177
NSN 5945-00-244-1579
NSN 6135-01-382-9278
NSN 5855-01-188-4049
NSN 6240-00-518-3541