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 5920-01-555-6944
NSN 6685-00-759-9801
NSN 5910-01-171-4310
NSN 6320-01-173-7950
NSN 5835-01-555-8963
NSN 5855-00-110-9341
NSN 5905-01-381-2552
NSN 6150-01-088-7643
NSN 6645-01-080-6052
NSN 6105-01-041-6733
NSN 5930-01-387-9665
NSN 5920-01-010-3293