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 5855-01-236-9645
NSN 5999-00-197-0414
NSN 6105-01-551-1263
NSN 5945-01-094-3075
NSN 5855-00-293-4708
NSN 5985-01-168-3405
NSN 5975-00-959-4853
NSN 5990-01-546-1649
NSN 5950-00-661-2612
NSN 5965-01-382-9081
NSN 5895-01-445-6690
NSN 6130-01-353-7784