A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Classification: Articles of aluminum nesoi
NSN 5935-01-634-0668
NSN 6145-01-406-3387
NSN 6220-00-061-8076
NSN 6135-00-593-6831
NSN 6620-01-633-8443
NSN 5920-00-179-4580
NSN 7035-01-294-2688
NSN 5895-01-144-0131
NSN 5835-01-238-3381
NSN 5935-00-491-6624
NSN 5960-01-136-5737
NSN 6130-01-278-1684