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 6240-01-633-9357
NSN 2925-01-594-5385
NSN 5925-01-421-4473
NSN 6130-01-513-8303
NSN 5945-01-259-9782
NSN 5960-01-108-8231
NSN 5950-01-173-6317
NSN 5935-01-579-3886
NSN 5999-01-521-5440
NSN 5935-01-283-8201
NSN 5990-01-206-8895
NSN 5905-01-566-5536