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 5998-01-388-2388
NSN 6130-00-596-9565
NSN 6150-00-254-1041
NSN 5835-01-537-1228
NSN 7035-00-135-4758
NSN 5950-01-432-9031
NSN 5975-00-034-3479
NSN 5965-00-493-6008
NSN 6150-01-136-7056
NSN 5855-01-308-0955
NSN 5855-00-688-9954
NSN 5930-01-353-5281