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 5975-00-588-0387
NSN 6220-00-686-5328
NSN 5915-01-275-4899
NSN 6150-00-189-0292
NSN 6240-01-381-5541
NSN 6150-01-392-4923
NSN 5910-01-202-8330
NSN 6135-01-226-4071
NSN 5945-01-287-9686
NSN 6685-01-328-6191
NSN 6110-01-586-8963
NSN 5960-00-349-7650