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 6110-01-153-2290
NSN 5998-01-367-8872
NSN 5895-01-132-3779
NSN 5855-00-832-9341
NSN 5996-00-343-4411
NSN 6130-00-171-7400
NSN 6610-01-516-5120
NSN 5930-00-146-4782
NSN 7035-00-445-9657
NSN 6105-01-427-2336
NSN 5990-01-463-5400
NSN 5895-01-144-3383