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: Articles of aluminum nesoi
NSN 5910-00-764-4627
NSN 5895-00-123-9883
NSN 6105-01-254-1137
NSN 5835-01-022-6362
NSN 6240-00-445-4765
NSN 6150-01-521-4027
NSN 5965-01-234-6844
NSN 5999-00-061-8685
NSN 5835-01-477-0137
NSN 5999-00-892-8728
NSN 6240-01-100-4158
NSN 6105-00-153-7967