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 5925-00-736-0425
NSN 6110-01-536-2470
NSN 5855-00-149-0766
NSN 6610-00-686-5817
NSN 5835-01-238-2061
NSN 2925-01-560-4123
NSN 5925-00-735-8046
NSN 5998-00-827-0527
NSN 5945-00-189-1698
NSN 5998-01-239-6998
NSN 5935-00-575-7725
NSN 6685-01-296-7363