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 6610-01-579-2984
NSN 5915-01-444-4069
NSN 5895-01-562-0298
NSN 5950-01-496-8879
NSN 6145-00-631-2293
NSN 5985-00-814-3249
NSN 5990-00-992-9995
NSN 5998-01-387-7297
NSN 6650-00-094-9410
NSN 6105-01-090-0661
NSN 5996-01-591-0702
NSN 6645-01-477-5316