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 5910-01-331-6436
NSN 5990-00-206-3753
NSN 6135-01-551-0562
NSN 6685-01-144-4384
NSN 6645-01-519-3007
NSN 5895-00-227-9936
NSN 5945-00-960-9849
NSN 6650-01-484-9505
NSN 5920-01-104-4332
NSN 5950-01-344-2355
NSN 6150-00-990-3096
NSN 6110-00-193-0030