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 5998-00-362-6658
NSN 5998-01-198-7523
NSN 6240-01-526-9660
NSN 5985-01-364-0040
NSN 5925-00-764-8349
NSN 7035-00-938-1505
NSN 7035-01-584-4801
NSN 4140-00-104-7323
NSN 5999-00-284-4342
NSN 5895-01-432-1958
NSN 4140-00-660-8699
NSN 5915-01-066-7840