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 7035-01-332-9582
NSN 5920-00-382-8849
NSN 5965-00-045-7156
NSN 5935-01-486-1311
NSN 6110-01-023-2248
NSN 5945-01-396-4785
NSN 5975-00-075-0466
NSN 7035-01-014-3808
NSN 5965-01-300-6287
NSN 6650-01-471-6476
NSN 5998-01-566-3614
NSN 5945-01-515-9156