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 5985-01-352-1063
NSN 5945-01-477-0843
NSN 6145-01-443-0591
NSN 5910-00-567-3285
NSN 6240-00-110-4497
NSN 5935-01-406-8733
NSN 5930-01-627-8422
NSN 5855-01-085-5354
NSN 5855-00-797-8217
NSN 5935-01-211-4447
NSN 5935-01-141-9647
NSN 6620-01-314-8605