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 5990-01-029-0868
NSN 6610-01-603-7069
NSN 6610-01-232-4802
NSN 6685-00-248-4016
NSN 5920-01-592-9983
NSN 6320-01-541-7585
NSN 6620-00-170-5296
NSN 5985-01-610-4295
NSN 6650-01-141-5999
NSN 5950-00-367-2705
NSN 7035-01-227-2546
NSN 5999-01-271-4902