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 6105-01-022-2407
NSN 6145-01-143-2515
NSN 5910-00-177-6752
NSN 6105-00-252-3233
NSN 6320-00-857-4073
NSN 6135-00-175-7132
NSN 5835-01-277-9327
NSN 6135-01-066-6904
NSN 5920-00-788-0304
NSN 4140-00-455-8162
NSN 5998-00-140-3294
NSN 5965-01-603-7959