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 5835-01-109-4775
NSN 6240-01-241-5209
NSN 5996-00-819-0389
NSN 5950-00-932-4260
NSN 5915-01-047-4465
NSN 6220-00-781-0451
NSN 5910-00-555-3003
NSN 6220-00-635-8818
NSN 6135-01-243-5797
NSN 4140-01-368-2608
NSN 6650-01-223-9048
NSN 6110-00-913-2574