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: Articles of aluminum nesoi
NSN 5945-01-025-1163
NSN 6135-01-547-3983
NSN 5935-01-420-6452
NSN 5985-01-473-3446
NSN 6240-01-156-4692
NSN 6130-00-254-1857
NSN 5960-00-636-4834
NSN 6110-01-607-8886
NSN 6320-00-593-0379
NSN 7035-01-557-2779
NSN 5985-00-100-4902
NSN 5910-01-383-6749