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 5895-01-347-8723
NSN 6650-01-567-7265
NSN 6650-00-011-3435
NSN 5930-00-419-2906
NSN 5925-00-165-0371
NSN 6650-01-381-1432
NSN 5945-00-113-8329
NSN 6145-01-465-5533
NSN 4140-00-505-1684
NSN 2925-01-254-3068
NSN 6150-01-650-6888
NSN 2925-00-146-0179