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 5930-01-205-5153
NSN 6150-01-364-1537
NSN 5996-00-350-7957
NSN 5950-01-625-3957
NSN 6610-00-796-3087
NSN 6645-01-210-5649
NSN 5855-01-333-9606
NSN 5985-01-100-9176
NSN 4140-00-738-2640
NSN 6110-00-084-5371
NSN 5920-01-186-3953
NSN 5985-00-313-3146