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 5975-01-266-7663
NSN 6320-00-593-0379
NSN 6110-01-267-0613
NSN 6320-01-370-5222
NSN 5945-01-268-1280
NSN 5985-00-836-4081
NSN 5920-01-012-3805
NSN 6320-01-176-8367
NSN 4140-00-314-1025
NSN 6105-00-364-6554
NSN 5920-00-938-7902
NSN 5945-00-232-2365