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 6145-01-582-2210
NSN 4140-01-363-4666
NSN 5990-01-421-5342
NSN 6645-01-103-8449
NSN 5965-00-104-3121
NSN 5920-00-099-0826
NSN 5950-00-148-8306
NSN 6105-00-472-3808
NSN 6105-01-460-8248
NSN 5935-00-513-3816
NSN 6150-01-646-1040
NSN 5925-01-086-3310