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 plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 5998-01-203-4298
NSN 6620-01-441-0240
NSN 5905-01-089-8523
NSN 6685-00-677-7134
NSN 5965-01-399-8454
NSN 6685-01-085-4352
NSN 4140-00-058-9839
NSN 6685-01-410-7583
NSN 6105-01-464-4388
NSN 5855-01-359-8592
NSN 5930-00-344-7593
NSN 5895-01-322-8336