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 5996-01-400-3558
NSN 6110-01-452-7613
NSN 6320-01-154-1099
NSN 6320-00-405-2348
NSN 5965-01-199-8362
NSN 6145-01-153-7197
NSN 6135-00-170-8819
NSN 6320-01-229-6479
NSN 4140-01-525-7692
NSN 5990-01-263-9364
NSN 5935-01-318-4060
NSN 6685-00-582-6941