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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 2925-01-238-9974
NSN 5935-01-246-5153
NSN 5998-01-483-9840
NSN 6110-01-209-6906
NSN 6150-01-043-5202
NSN 6320-01-006-6138
NSN 5960-01-351-5074
NSN 4140-00-299-6328
NSN 5920-01-494-5235
NSN 6110-01-616-3650
NSN 5975-01-025-4926
NSN 5945-00-284-3146