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 5965-01-081-7838
NSN 6145-01-479-5578
NSN 6220-00-815-8194
NSN 5925-00-818-4811
NSN 5895-01-275-2117
NSN 5998-01-614-2520
NSN 6110-01-041-5986
NSN 5975-01-087-8641
NSN 6220-01-123-8878
NSN 5990-00-099-0822
NSN 6105-01-488-5612
NSN 5935-00-914-0189