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 5985-00-373-3368
NSN 5910-01-301-0110
NSN 6645-00-739-6718
NSN 6610-01-378-2789
NSN 5975-00-731-1249
NSN 5930-01-119-5829
NSN 5998-00-835-7261
NSN 6220-00-343-0182
NSN 6135-01-202-8113
NSN 5996-00-186-8709
NSN 5996-01-208-1726
NSN 5998-01-446-6249