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 6110-00-752-2757
NSN 5920-00-226-0227
NSN 5895-01-519-3898
NSN 5905-00-834-4416
NSN 5915-00-553-8755
NSN 6320-00-476-6898
NSN 5960-00-821-0357
NSN 5950-00-233-6800
NSN 6610-00-320-4162
NSN 5855-00-797-8217
NSN 5996-01-432-1145
NSN 6620-01-618-9854