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 6105-01-440-2243
NSN 6650-00-726-4242
NSN 2925-00-759-5465
NSN 5835-01-256-5555
NSN 5895-01-583-5399
NSN 5945-00-881-6431
NSN 6130-00-300-1689
NSN 4140-01-564-8930
NSN 5965-01-055-0102
NSN 6685-01-295-4391
NSN 5920-01-351-9822
NSN 6130-00-837-4229