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 5855-01-632-3478
NSN 5998-01-434-4834
NSN 5945-01-086-5057
NSN 6130-01-642-5339
NSN 5835-01-388-5198
NSN 6620-00-451-1460
NSN 5990-00-583-9577
NSN 5999-01-222-7207
NSN 6685-01-096-2555
NSN 6110-01-221-1977
NSN 5935-00-631-0557
NSN 5920-01-438-9399