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 6240-00-891-1508
NSN 5999-01-422-2962
NSN 5910-00-891-7268
NSN 6620-01-286-2204
NSN 5915-01-574-8959
NSN 5895-00-509-8436
NSN 6110-01-442-1522
NSN 6240-01-474-6914
NSN 5998-01-147-7895
NSN 5895-00-166-0209
NSN 7035-00-163-6221
NSN 5950-00-300-4763