A nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, round. (when height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5985-01-501-0003
NSN 5925-00-767-0284
NSN 5999-00-393-2811
NSN 5960-01-495-0859
NSN 5945-01-122-2139
NSN 5920-00-216-4759
NSN 5930-00-636-8888
NSN 5990-01-147-5225
NSN 5905-01-167-4727
NSN 6620-01-508-7902
NSN 5965-00-547-4876
NSN 5925-01-386-6188