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 5920-01-116-8903
NSN 6105-01-545-2776
NSN 5935-01-186-0804
NSN 6320-00-098-2858
NSN 6685-01-350-1713
NSN 5985-00-274-4062
NSN 5895-01-323-6413
NSN 5990-01-387-3820
NSN 6110-00-078-8565
NSN 5920-01-057-4990
NSN 5985-01-470-1440
NSN 6620-00-844-4363