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.)
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5998-00-587-3341
NSN 5855-00-256-5562
NSN 5996-01-576-9852
NSN 2925-00-912-0580
NSN 6320-01-466-4175
NSN 4140-01-191-7577
NSN 5975-00-774-4153
NSN 6685-01-605-2959
NSN 5965-01-428-3348
NSN 6150-01-293-5951
NSN 5905-01-542-4963
NSN 6610-00-100-1195