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 6650-01-471-6104
NSN 6220-01-494-4776
NSN 6130-01-148-1290
NSN 5975-00-050-3729
NSN 6240-01-361-9167
NSN 7035-00-465-3298
NSN 6110-00-870-5808
NSN 5895-01-587-3525
NSN 5996-01-308-7987
NSN 6240-00-144-3107
NSN 6650-01-456-0747
NSN 5975-00-276-7559