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 5950-01-409-2785
NSN 5998-01-027-0855
NSN 5910-00-549-4895
NSN 5996-01-288-5955
NSN 5925-00-071-9844
NSN 4140-01-353-9043
NSN 4140-01-598-4686
NSN 6150-00-279-3183
NSN 6130-00-724-2516
NSN 5930-01-170-4356
NSN 4140-01-218-9448
NSN 6320-01-170-4068