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: Articles of aluminum nesoi
NSN 5985-01-580-7244
NSN 5935-00-867-3439
NSN 5990-00-258-0228
NSN 6105-01-479-2174
NSN 6610-00-160-3315
NSN 5855-00-885-8452
NSN 5975-00-636-4910
NSN 5895-00-657-1352
NSN 5965-01-182-5768
NSN 5945-01-326-2090
NSN 5960-01-143-1202
NSN 5920-01-140-7297