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 5835-01-460-6054
NSN 5996-01-093-1944
NSN 5835-01-242-9806
NSN 5935-01-059-4331
NSN 5855-00-179-8588
NSN 5950-00-898-9111
NSN 6320-00-564-2772
NSN 5990-00-333-6210
NSN 5915-00-063-3689
NSN 5915-01-574-3399
NSN 5835-01-460-6054
NSN 6145-00-125-5297