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 5935-01-017-6749
NSN 6610-01-259-4655
NSN 5925-01-270-9256
NSN 5910-00-101-3860
NSN 5930-01-458-1308
NSN 5915-00-461-5497
NSN 5996-01-227-2555
NSN 6620-01-507-0886
NSN 6610-01-076-4800
NSN 7035-01-510-8787
NSN 6320-01-399-6177
NSN 6240-01-655-2288