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 5998-00-104-4050
NSN 6130-00-583-9925
NSN 6645-00-248-4925
NSN 5945-01-422-1684
NSN 6135-00-951-3426
NSN 5930-00-396-3684
NSN 5999-01-451-4804
NSN 5975-01-290-5789
NSN 6145-00-728-4026
NSN 6320-01-384-7079
NSN 4140-00-864-1710
NSN 6130-01-347-0867