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 4140-01-514-2319
NSN 5935-00-480-3938
NSN 7035-01-558-4195
NSN 5915-00-473-2112
NSN 6685-01-416-0106
NSN 5835-01-380-0448
NSN 5960-00-249-5005
NSN 5910-01-504-9930
NSN 6610-00-500-6944
NSN 6610-00-405-4689
NSN 6685-01-201-3455
NSN 6685-00-148-9265