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 5950-00-942-3824
NSN 5855-01-147-6024
NSN 6105-01-350-9691
NSN 6650-00-431-9541
NSN 5998-00-143-8942
NSN 7035-00-541-8516
NSN 6610-01-254-3647
NSN 5998-01-406-4805
NSN 6240-01-151-2330
NSN 5930-01-539-0112
NSN 5998-01-039-5881
NSN 5945-01-304-6778