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 2925-01-108-3307
NSN 5945-00-111-1663
NSN 5965-01-474-5654
NSN 6650-00-337-7464
NSN 5895-01-542-9661
NSN 5998-01-602-9656
NSN 6650-00-622-4991
NSN 5945-00-413-7729
NSN 4140-00-274-9638
NSN 6610-00-191-5317
NSN 5910-00-130-5460
NSN 6685-00-011-1998