Nut self-locking
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 5945-01-418-1762
NSN 5920-01-494-0688
NSN 5945-01-444-3970
NSN 6110-00-710-4344
NSN 6105-01-347-2615
NSN 5920-00-372-5864
NSN 6110-01-328-8292
NSN 5905-01-182-5623
NSN 6145-00-915-5546
NSN 5905-00-298-1951
NSN 5950-01-517-0381
NSN 5930-00-466-2257