No other part numbers with same form, fit, and function found.
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.)
NSN 6645-00-787-2673
NSN 5920-01-468-2980
NSN 6105-01-332-2960
NSN 6240-00-501-7964
NSN 5925-00-657-3092
NSN 5905-01-329-1709
NSN 5835-00-247-0161
NSN 5998-00-248-4964
NSN 5990-00-905-6472
NSN 5925-01-335-8006
NSN 6320-01-072-2073
NSN 5910-00-385-1149