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 6135-01-426-0671
NSN 5950-01-494-0382
NSN 6610-01-299-7171
NSN 6685-01-371-7389
NSN 6110-01-029-5127
NSN 5835-01-386-4027
NSN 2925-01-290-7239
NSN 6110-01-054-3032
NSN 5950-01-519-8947
NSN 6645-01-466-2083
NSN 5935-01-524-2950
NSN 5935-01-326-8585