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 5920-01-367-2542
NSN 5905-01-036-1597
NSN 6650-00-404-1788
NSN 6650-01-515-0391
NSN 5960-00-182-7375
NSN 5905-00-739-8181
NSN 5975-01-351-6097
NSN 5965-00-368-8204
NSN 6110-01-577-3783
NSN 5925-01-046-9213
NSN 5895-01-219-2098
NSN 5996-00-951-9181