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 6105-00-466-9880
NSN 5920-00-924-3937
NSN 6145-00-369-3828
NSN 6685-00-184-3894
NSN 5999-01-087-0226
NSN 6105-01-443-5665
NSN 5895-00-252-2326
NSN 6620-01-319-9804
NSN 5895-01-161-3740
NSN 5855-01-244-9785
NSN 6610-00-448-9004
NSN 6130-01-008-1028