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 5835-00-523-0736
NSN 6135-01-022-5427
NSN 6150-00-241-5439
NSN 5985-01-212-0894
NSN 6105-00-099-8818
NSN 5965-01-411-6801
NSN 6240-00-299-8474
NSN 6610-01-437-0961
NSN 4140-01-442-8862
NSN 6110-00-074-1442
NSN 5905-01-601-3653
NSN 5930-01-569-8048