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 5910-00-708-7581
NSN 2925-00-355-5130
NSN 6145-00-466-4068
NSN 4140-01-109-6834
NSN 5905-00-165-3284
NSN 5965-00-407-1275
NSN 4140-01-304-7563
NSN 5950-00-665-5103
NSN 6685-01-251-2641
NSN 5905-00-396-2989
NSN 5935-01-273-5462
NSN 6110-00-410-2576