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 2925-01-374-2402
NSN 6610-00-136-2411
NSN 5895-01-230-2059
NSN 5925-00-715-2001
NSN 4140-01-527-7878
NSN 5855-01-474-6444
NSN 7035-00-480-6767
NSN 6685-00-806-9345
NSN 5895-01-584-3232
NSN 2925-00-005-1618
NSN 6240-01-607-3775
NSN 7035-01-013-9889