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 5945-00-116-1405
NSN 5905-00-929-2731
NSN 6220-01-031-6919
NSN 5960-00-959-5226
NSN 5920-01-556-6192
NSN 6145-00-765-6736
NSN 6650-01-185-9067
NSN 5895-01-238-6540
NSN 5910-00-206-3224
NSN 5999-01-634-0576
NSN 5945-01-198-2497
NSN 5915-01-184-4122