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 5950-01-525-7334
NSN 5925-00-272-8959
NSN 4140-01-441-2339
NSN 5960-00-761-2163
NSN 5985-01-214-4262
NSN 5835-01-386-4027
NSN 6650-01-367-5172
NSN 5935-00-293-1634
NSN 6110-01-146-4183
NSN 5960-01-539-1956
NSN 6240-00-458-4662
NSN 6105-01-435-5530