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 5945-01-094-7518
NSN 7035-00-465-3298
NSN 5960-01-103-3150
NSN 5895-01-151-8730
NSN 6650-01-633-9147
NSN 5985-01-150-5481
NSN 2925-00-872-4474
NSN 5905-00-294-9445
NSN 5950-01-562-7319
NSN 7035-01-049-6776
NSN 5855-01-284-3500
NSN 5945-01-311-3200