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 5985-00-179-1098
NSN 4140-01-580-2956
NSN 5999-01-330-1143
NSN 5835-01-251-7301
NSN 5985-01-027-0040
NSN 5925-01-328-7382
NSN 5915-01-013-5114
NSN 6240-01-381-1072
NSN 4140-01-044-6064
NSN 5945-00-800-3525
NSN 5945-01-602-0188
NSN 5895-00-202-4961