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 6105-01-634-0322
NSN 6105-01-646-5622
NSN 6645-01-467-9983
NSN 5915-01-554-8265
NSN 5910-01-437-6881
NSN 5996-01-054-4954
NSN 6240-00-018-8028
NSN 6240-00-004-2516
NSN 6130-00-959-5800
NSN 5950-01-627-9228
NSN 5999-01-475-9138
NSN 5925-01-334-2930