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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 5910-01-100-3655
NSN 5999-00-099-6889
NSN 5895-01-559-2202
NSN 7035-01-353-4048
NSN 6105-01-435-9889
NSN 5935-01-217-9253
NSN 6240-01-157-5154
NSN 6105-01-516-1927
NSN 5935-00-752-6906
NSN 5945-00-204-0041
NSN 5985-01-473-6108
NSN 5999-00-273-3995