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 5910-00-876-3956
NSN 5910-01-029-3475
NSN 5935-00-611-4442
NSN 6645-01-392-9615
NSN 5855-01-103-8650
NSN 5905-00-290-8098
NSN 6685-01-129-4815
NSN 6105-01-469-7769
NSN 6220-00-303-2096
NSN 5895-01-364-0298
NSN 7035-01-313-6973
NSN 5835-01-652-4959