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 6110-01-564-9508
NSN 5935-01-215-9252
NSN 6645-00-274-5670
NSN 5930-00-297-2599
NSN 6110-00-812-7373
NSN 5930-01-624-1511
NSN 5975-01-502-5503
NSN 5998-01-305-6904
NSN 5960-00-172-7889
NSN 5935-01-544-4863
NSN 6320-01-152-8873
NSN 5985-01-512-1867