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 5930-00-272-1427
NSN 6145-00-337-3188
NSN 5998-00-964-3227
NSN 6645-00-434-8793
NSN 6130-01-359-9730
NSN 6150-01-586-0891
NSN 5895-00-760-2062
NSN 5905-01-626-1488
NSN 6135-01-468-6491
NSN 5950-01-119-9399
NSN 6110-00-514-1119
NSN 2925-01-303-5266