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 5998-01-420-1312
NSN 5985-01-104-5288
NSN 4140-00-069-5154
NSN 6650-00-539-7298
NSN 5985-01-386-3752
NSN 5999-01-481-8619
NSN 6110-00-935-5351
NSN 5935-00-242-7793
NSN 5990-01-199-2846
NSN 5920-01-421-5362
NSN 6130-00-491-0391
NSN 5930-01-252-8579