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 5905-01-410-8694
NSN 5945-00-810-6886
NSN 5990-01-159-5988
NSN 6105-01-056-7511
NSN 5950-01-234-0986
NSN 6650-01-035-3041
NSN 6240-00-761-2244
NSN 5910-00-543-1670
NSN 5945-00-627-3699
NSN 6610-01-237-4416
NSN 5999-01-611-4263
NSN 5895-01-150-3321