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 6240-01-614-5218
NSN 6650-01-443-1476
NSN 5920-01-368-8734
NSN 7035-00-312-3055
NSN 6620-00-392-9835
NSN 6610-01-586-4255
NSN 6610-01-065-6057
NSN 6150-01-276-3413
NSN 5975-01-234-0573
NSN 5975-01-445-3869
NSN 6220-01-326-2315
NSN 5905-01-434-2757