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 6650-00-961-9686
NSN 5965-00-710-5764
NSN 6150-00-675-1307
NSN 5910-01-141-1814
NSN 6650-01-103-7342
NSN 2925-01-489-1394
NSN 5895-00-796-9405
NSN 5950-00-596-8102
NSN 6685-00-815-2429
NSN 7035-01-472-1999
NSN 5910-01-342-3914
NSN 6145-00-553-6286