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 5895-01-554-1861
NSN 5945-01-447-9142
NSN 6620-00-086-5223
NSN 6110-00-643-1243
NSN 5998-00-925-2567
NSN 5910-00-540-7100
NSN 4140-00-071-2209
NSN 6150-01-354-7961
NSN 5920-01-603-0985
NSN 5965-00-322-9933
NSN 6620-00-929-1188
NSN 6150-00-270-6267