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 5895-01-116-2065
NSN 2925-01-139-5144
NSN 6685-01-444-2235
NSN 5925-01-488-9310
NSN 4140-01-463-5707
NSN 6650-00-804-2039
NSN 5855-00-885-8452
NSN 6650-01-429-9242
NSN 6150-00-993-8077
NSN 6220-01-482-1443
NSN 4140-01-161-4999
NSN 5895-00-244-1838