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: Nuts of iron or steel
NSN 6610-01-329-9067
NSN 7035-01-057-6325
NSN 6610-00-273-9019
NSN 5930-01-200-4149
NSN 5950-00-960-7021
NSN 6135-01-142-6456
NSN 6240-00-580-0666
NSN 6145-01-566-0865
NSN 6145-00-278-0697
NSN 6135-00-945-0015
NSN 6110-00-503-6643
NSN 5999-00-419-0693