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.)
Classification: Nuts of iron or steel
NSN 5895-01-294-8565
NSN 7035-01-044-0136
NSN 5910-00-379-2349
NSN 5925-01-447-9767
NSN 5925-00-269-2685
NSN 5999-00-425-2882
NSN 6610-00-921-1066
NSN 5965-01-204-8505
NSN 6135-00-248-4102
NSN 5998-01-241-6049
NSN 5960-00-372-4876
NSN 5935-00-642-5798