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 5855-01-656-6808
NSN 6650-01-039-4795
NSN 5910-00-663-5865
NSN 5915-00-230-8529
NSN 6320-01-442-3428
NSN 5985-01-322-4014
NSN 5910-01-157-9687
NSN 5960-01-294-2397
NSN 6650-00-316-4889
NSN 5920-00-030-0330
NSN 6645-01-531-3142
NSN 5910-01-285-7634