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 6110-01-366-6952
NSN 5915-00-471-6131
NSN 4140-00-215-8593
NSN 7035-01-359-3915
NSN 6685-00-817-5694
NSN 5930-01-361-3238
NSN 5998-00-277-2380
NSN 5835-01-424-0054
NSN 6610-01-425-6960
NSN 6610-01-599-4462
NSN 4140-01-634-0330
NSN 6220-01-116-2411