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 5930-01-165-6880
NSN 6620-01-468-6017
NSN 6320-01-435-5991
NSN 5910-01-502-5860
NSN 5975-00-840-5844
NSN 5960-01-031-7992
NSN 5855-00-053-3142
NSN 5920-00-245-0250
NSN 5960-01-123-3313
NSN 5998-01-516-1550
NSN 5855-00-973-5717
NSN 6610-01-189-3001