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 5985-00-766-9402
NSN 5935-00-308-7522
NSN 6240-01-415-2349
NSN 5945-01-364-9553
NSN 6620-01-649-0412
NSN 5945-00-093-0817
NSN 6620-00-994-4917
NSN 5975-01-222-2088
NSN 5915-01-128-7110
NSN 6610-01-374-0569
NSN 5960-01-544-1273
NSN 5996-01-485-0305