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 5960-00-932-3067
NSN 5945-00-410-1112
NSN 6135-00-182-7008
NSN 5999-01-474-6224
NSN 5990-01-065-0492
NSN 6150-00-088-1717
NSN 6135-00-223-9563
NSN 5835-01-015-4610
NSN 5895-01-072-9697
NSN 5855-01-085-5354
NSN 5990-00-153-0055
NSN 5930-00-078-9360