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 5950-00-824-9648
NSN 5920-00-028-4339
NSN 5975-00-928-9190
NSN 5996-01-148-1252
NSN 4140-00-563-7648
NSN 6130-01-534-2888
NSN 5910-01-123-9556
NSN 6320-01-116-3980
NSN 6240-00-201-9011
NSN 5998-01-634-0604
NSN 5960-01-212-4227
NSN 5905-01-254-0029