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 7035-01-379-8777
NSN 5835-01-238-3381
NSN 5915-01-440-5468
NSN 5895-01-572-1905
NSN 5855-00-482-9876
NSN 6110-01-600-0880
NSN 6240-01-151-2330
NSN 5960-01-250-3478
NSN 5920-01-485-5148
NSN 5960-00-052-8984
NSN 5975-00-168-4429
NSN 6610-00-802-3465