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 5985-00-539-9365
NSN 6685-01-385-4933
NSN 6145-01-142-9984
NSN 6645-00-845-1071
NSN 5895-00-236-0809
NSN 5910-01-443-3625
NSN 5998-01-634-0604
NSN 5999-01-610-5787
NSN 5998-00-100-0491
NSN 6130-01-412-7885
NSN 7035-00-406-0568
NSN 6650-00-468-8071