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 6620-00-273-8735
NSN 5935-01-383-9784
NSN 5945-01-456-5450
NSN 6220-01-239-1391
NSN 5960-01-190-2996
NSN 5935-01-027-0915
NSN 6130-01-334-6990
NSN 6650-01-164-9136
NSN 6145-01-216-1481
NSN 5945-00-119-3062
NSN 5935-00-078-9397
NSN 6645-01-633-1852