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 5925-01-092-2484
NSN 6105-01-464-4251
NSN 5920-00-593-6496
NSN 5905-00-106-3899
NSN 5835-00-681-0005
NSN 5910-01-036-0891
NSN 5999-01-481-4214
NSN 6135-01-643-3114
NSN 7035-01-504-3462
NSN 5985-01-423-1491
NSN 4140-00-117-9820
NSN 5930-01-032-7935