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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5945-01-598-1225
NSN 5895-00-959-2284
NSN 6645-01-542-6159
NSN 5935-00-580-1724
NSN 2925-01-180-7793
NSN 5965-01-227-8936
NSN 6110-01-604-9233
NSN 5910-00-535-9388
NSN 6650-00-428-7055
NSN 5915-00-576-6395
NSN 2925-01-291-9997
NSN 6645-00-042-9587