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 5975-00-228-0227
NSN 2925-00-350-0348
NSN 6645-01-093-1426
NSN 5965-01-248-4892
NSN 5999-00-998-5677
NSN 5910-00-283-3706
NSN 5996-01-370-9886
NSN 6110-01-380-4092
NSN 6320-00-578-6898
NSN 6130-00-639-0666
NSN 6220-01-213-3885
NSN 2925-01-483-4598