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 6610-01-141-7014
NSN 5985-00-195-9425
NSN 5935-01-500-6540
NSN 5935-00-666-4877
NSN 6620-00-050-9831
NSN 5998-01-178-5877
NSN 6650-00-333-3046
NSN 5996-00-932-9903
NSN 5996-00-270-0340
NSN 6130-01-418-0786
NSN 5998-00-075-3487
NSN 5935-00-242-5913