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 6220-01-382-7997
NSN 5925-01-620-8861
NSN 2925-01-224-1885
NSN 7035-01-136-7404
NSN 5910-01-284-3361
NSN 5910-01-068-4472
NSN 5996-00-755-4182
NSN 5975-00-288-5877
NSN 4140-01-152-2672
NSN 6145-00-964-8859
NSN 5985-01-419-3188
NSN 5855-01-426-5589