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 6145-00-136-9132
NSN 6685-01-252-8887
NSN 5925-00-529-3950
NSN 6240-00-300-9883
NSN 6110-00-285-1895
NSN 5985-00-560-6600
NSN 6110-01-432-3700
NSN 5999-01-367-6789
NSN 5905-01-513-9899
NSN 5975-00-818-9140
NSN 5945-00-878-1242
NSN 6620-01-391-7331