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 6220-01-605-1346
NSN 5999-01-590-1642
NSN 5996-01-227-7325
NSN 6610-00-581-0771
NSN 5985-00-942-1154
NSN 5910-01-153-7486
NSN 5945-01-340-4972
NSN 5895-00-306-4493
NSN 6620-01-265-0632
NSN 6220-00-369-5422
NSN 5960-01-123-8775
NSN 5996-01-178-9486