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 5985-01-573-2856
NSN 5835-00-106-2120
NSN 5965-01-649-2978
NSN 5960-01-421-8175
NSN 6110-00-863-3855
NSN 6130-01-227-7331
NSN 5960-01-333-1828
NSN 6240-01-041-7477
NSN 5985-00-103-1878
NSN 5965-00-445-1843
NSN 4140-01-475-0373
NSN 7035-01-550-9760