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 6610-00-957-3875
NSN 5835-00-617-3578
NSN 5975-00-333-9866
NSN 6620-01-415-5803
NSN 6320-01-326-1316
NSN 6130-01-535-7116
NSN 6610-00-858-2094
NSN 5985-00-873-6662
NSN 5910-00-392-5931
NSN 5835-01-535-8470
NSN 5945-00-476-1401
NSN 5910-01-481-8145