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 5935-00-753-5101
NSN 5950-00-262-0887
NSN 5835-00-227-7909
NSN 6610-00-341-1871
NSN 5990-01-074-0055
NSN 6150-01-172-2038
NSN 5945-00-185-6609
NSN 6320-00-116-3658
NSN 5975-00-030-3026
NSN 6145-01-631-9849
NSN 5996-01-408-4185
NSN 2925-00-816-8765