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 5985-01-010-4081
NSN 5999-01-388-8665
NSN 5835-01-268-1924
NSN 6145-01-555-6743
NSN 6685-00-399-3250
NSN 6685-01-266-1714
NSN 5975-00-230-4824
NSN 5920-01-508-3614
NSN 6240-01-012-6953
NSN 6320-01-429-9871
NSN 5960-00-947-2746
NSN 5960-01-632-6576