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 5965-00-475-2759
NSN 5950-01-519-2709
NSN 5935-00-024-0612
NSN 6320-01-651-7476
NSN 6220-01-529-5617
NSN 5985-01-513-7762
NSN 6650-01-064-6196
NSN 6150-01-485-2322
NSN 5960-00-985-0262
NSN 5998-01-294-2546
NSN 5925-01-485-7299
NSN 5960-01-100-4454