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 5999-00-422-4223
NSN 5935-01-406-6654
NSN 5975-01-390-6361
NSN 6220-00-447-3488
NSN 5945-01-350-3582
NSN 5835-01-177-1092
NSN 6610-00-722-7472
NSN 5925-01-246-3703
NSN 7035-01-253-9271
NSN 5998-01-648-5153
NSN 6110-00-813-2328
NSN 5998-01-162-7620