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 5960-00-950-0526
NSN 5950-01-536-0047
NSN 5998-01-483-0358
NSN 6105-00-678-0790
NSN 5930-00-186-9934
NSN 5935-01-497-3635
NSN 6130-00-646-6628
NSN 5925-00-006-3539
NSN 5920-01-113-9040
NSN 6110-01-556-7927
NSN 5945-01-169-8214
NSN 6610-01-106-1783