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 2925-01-064-3729
NSN 5910-00-149-0678
NSN 5930-01-579-2144
NSN 5975-01-429-9503
NSN 5895-00-013-7405
NSN 7035-01-246-3086
NSN 6610-01-132-1898
NSN 5835-01-324-6443
NSN 6685-01-287-2700
NSN 6105-01-649-0377
NSN 6145-00-521-0001
NSN 6620-00-149-7557