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 5935-01-534-5260
NSN 6240-01-625-5273
NSN 5985-00-161-2723
NSN 5930-01-380-1096
NSN 6145-01-009-0362
NSN 6145-00-952-2872
NSN 5945-00-441-7969
NSN 5925-00-937-5669
NSN 5935-00-024-1060
NSN 5950-00-496-7193
NSN 5965-00-529-0602
NSN 6220-01-366-6747