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 7035-00-727-4068
NSN 5975-00-675-4341
NSN 5935-01-123-4946
NSN 5895-01-004-6692
NSN 5835-01-118-4690
NSN 5996-00-009-6113
NSN 5920-01-469-7072
NSN 5990-00-858-0395
NSN 6110-01-594-5292
NSN 5998-01-211-6521
NSN 4140-01-487-8562
NSN 6320-01-141-3791