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 6150-00-021-8051
NSN 6150-00-730-3256
NSN 4140-00-328-1527
NSN 6110-01-360-6507
NSN 5930-00-379-4276
NSN 5910-01-400-0891
NSN 4140-01-180-8950
NSN 5910-00-891-4245
NSN 2925-00-194-7407
NSN 5935-01-296-2601
NSN 5925-01-128-6284
NSN 5960-01-155-1962