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 6105-00-205-0655
NSN 6145-01-414-5011
NSN 6620-01-362-4276
NSN 5965-01-082-6800
NSN 5999-00-947-9456
NSN 5835-01-118-4690
NSN 6130-00-159-1104
NSN 5855-00-294-7532
NSN 6130-01-107-4071
NSN 4140-01-364-9797
NSN 5925-01-556-9083
NSN 6650-01-625-2987