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 6110-01-456-1985
NSN 6620-00-449-1973
NSN 5895-00-816-9763
NSN 6650-01-433-0040
NSN 6685-01-508-6237
NSN 5998-01-357-8492
NSN 6320-01-609-9763
NSN 5920-00-391-6252
NSN 5905-01-090-5354
NSN 5950-01-186-3919
NSN 6110-00-239-9248
NSN 5835-00-313-7197