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 6685-01-507-7905
NSN 5905-01-097-4160
NSN 5945-00-583-8600
NSN 5985-01-465-0804
NSN 6135-01-202-8113
NSN 5920-01-023-6818
NSN 4140-01-564-6565
NSN 5945-00-104-1488
NSN 6105-01-459-7902
NSN 5925-01-503-6177
NSN 5910-01-351-5679
NSN 6135-01-591-7139