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 5855-00-149-0766
NSN 5985-00-631-9049
NSN 6645-01-374-9936
NSN 6110-00-942-4837
NSN 5975-01-546-6707
NSN 6685-01-549-6157
NSN 5895-01-206-5611
NSN 6320-00-270-8222
NSN 6620-00-388-0047
NSN 6645-01-086-7668
NSN 6150-01-177-8649
NSN 5935-00-174-0940