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.)
NSN 6105-00-079-0543
NSN 5835-01-347-6362
NSN 5910-01-557-4271
NSN 6620-01-444-4048
NSN 5945-01-449-6216
NSN 5990-01-009-3634
NSN 5910-01-455-3131
NSN 7035-00-940-2486
NSN 6645-01-296-4223
NSN 5905-01-550-4229
NSN 5990-00-166-9476
NSN 6620-00-330-3728