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 6105-01-433-2899
NSN 6620-01-474-4951
NSN 5835-01-399-5820
NSN 5920-00-087-0274
NSN 6685-01-020-8756
NSN 7035-01-310-2587
NSN 5935-01-503-5951
NSN 6110-01-371-3907
NSN 5985-00-421-4060
NSN 5895-00-601-4179
NSN 5930-01-346-9512
NSN 5999-00-613-2239