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: Articles of aluminum nesoi
NSN 5920-00-369-0923
NSN 6610-01-120-7670
NSN 5990-01-351-2379
NSN 5965-01-452-1249
NSN 6320-01-317-7312
NSN 5910-01-583-0408
NSN 5855-00-361-0167
NSN 5960-01-153-8780
NSN 4140-01-488-3969
NSN 5855-00-361-0167
NSN 6135-01-434-6308
NSN 6130-01-597-6578