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 5945-01-533-2689
NSN 6130-01-300-9137
NSN 6105-01-253-1023
NSN 5960-01-599-9821
NSN 5835-00-707-6266
NSN 6145-01-392-1146
NSN 5999-00-909-8808
NSN 5935-00-159-1551
NSN 6620-01-178-4771
NSN 5920-01-534-3806
NSN 5990-01-501-9094
NSN 6685-01-184-0746