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.)
Classification: Nuts of iron or steel
NSN 5990-01-337-9859
NSN 6645-01-484-9847
NSN 5950-01-386-1812
NSN 6220-01-598-3913
NSN 5930-00-277-4704
NSN 6105-00-710-8202
NSN 4140-00-455-9645
NSN 5965-01-140-9446
NSN 5895-01-369-0888
NSN 5945-01-486-0224
NSN 5965-01-437-0905
NSN 6150-00-417-3329