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: Zinc articles, nesoi
NSN 6135-00-715-4001
NSN 6220-01-502-9451
NSN 5998-01-141-6616
NSN 6610-01-509-8469
NSN 6610-01-027-1641
NSN 5998-01-634-0604
NSN 6150-00-845-4808
NSN 5985-01-271-7328
NSN 5930-01-558-7660
NSN 6130-00-421-0106
NSN 5999-01-308-4122
NSN 4140-00-660-8699