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 5985-01-446-8269
NSN 4140-00-401-7851
NSN 5930-01-607-1365
NSN 5975-01-154-6055
NSN 5935-01-340-7455
NSN 6645-01-439-8368
NSN 5990-01-414-7618
NSN 6645-01-028-2186
NSN 6320-00-270-8222
NSN 6240-01-272-4632
NSN 7035-00-703-3535
NSN 5855-01-414-6265