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 5999-00-932-2509
NSN 6620-01-471-8128
NSN 2925-01-187-5480
NSN 6130-00-655-3084
NSN 5835-01-568-7796
NSN 5996-00-168-4786
NSN 6610-00-217-2194
NSN 5935-00-633-1142
NSN 5935-01-020-8274
NSN 5925-01-114-5618
NSN 6650-01-301-3959
NSN 5895-01-220-2212