Double chamfer
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: Nuts of iron or steel
NSN 5925-01-484-6975
NSN 5945-00-402-7739
NSN 6110-01-486-1553
NSN 6320-00-456-0836
NSN 5965-01-568-5399
NSN 6240-01-272-9019
NSN 5960-00-171-9575
NSN 5855-00-951-6483
NSN 6610-01-413-3912
NSN 6220-00-468-0296
NSN 5915-01-608-4053
NSN 5985-01-014-9580