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 5915-00-225-6867
NSN 5935-01-246-3567
NSN 6610-01-633-2071
NSN 5950-00-419-3599
NSN 6110-01-633-9660
NSN 5996-00-686-8818
NSN 6650-00-968-5700
NSN 5895-01-477-9225
NSN 5855-01-098-9038
NSN 5950-00-972-9976
NSN 6645-01-125-3935
NSN 6645-00-155-2398