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 5925-01-022-9733
NSN 6650-01-090-0719
NSN 5945-01-525-4412
NSN 5950-00-400-6074
NSN 5895-01-181-5471
NSN 6110-01-443-1172
NSN 4140-01-596-2105
NSN 4140-00-753-6888
NSN 6110-00-299-0260
NSN 5985-01-599-8632
NSN 7035-00-834-2090
NSN 5950-01-317-0598