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 6105-01-630-0613
NSN 5975-00-107-1853
NSN 6145-01-121-7620
NSN 6650-01-430-4126
NSN 6110-00-212-9130
NSN 5950-01-100-3647
NSN 5835-01-412-0344
NSN 5930-00-107-7718
NSN 5920-01-220-0332
NSN 5925-00-679-5344
NSN 6130-01-507-3243
NSN 6610-01-010-4516