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 7035-00-916-9380
NSN 5855-00-532-0025
NSN 5999-00-179-9747
NSN 6650-01-604-7642
NSN 5905-01-435-6357
NSN 6240-01-543-0193
NSN 5950-01-167-8095
NSN 6650-01-308-7284
NSN 5945-01-099-1534
NSN 4140-00-917-4308
NSN 5990-00-947-6879
NSN 2925-01-429-2235