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 6145-00-089-0547
NSN 5985-01-044-3826
NSN 5998-01-403-2586
NSN 6105-00-024-8702
NSN 5950-00-741-1894
NSN 5950-00-382-7741
NSN 5925-00-529-0441
NSN 6135-01-142-6456
NSN 5930-00-496-9829
NSN 5920-01-414-6983
NSN 5965-01-342-2865
NSN 5990-01-647-8574