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 6110-00-363-3974
NSN 2925-00-614-1758
NSN 5945-01-433-2797
NSN 6685-01-322-6429
NSN 5999-00-222-8606
NSN 6135-01-190-2628
NSN 5910-01-010-3694
NSN 4140-01-358-7889
NSN 6320-01-274-2501
NSN 5999-00-584-4577
NSN 5999-01-355-5732
NSN 5930-01-111-5397