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 6240-00-870-0423
NSN 5910-01-229-9545
NSN 5999-01-336-0333
NSN 5835-01-046-5632
NSN 5920-00-139-3736
NSN 5945-00-642-5755
NSN 5975-01-431-8814
NSN 6620-01-367-0844
NSN 6220-01-617-2666
NSN 6105-00-500-4999
NSN 5960-01-313-0681
NSN 5935-00-455-5308