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 6110-01-310-4986
NSN 5920-01-267-1417
NSN 6130-01-422-3065
NSN 6650-00-056-1581
NSN 5920-01-100-3018
NSN 5996-01-141-6916
NSN 6610-00-012-8072
NSN 5835-01-332-2867
NSN 5950-01-563-1924
NSN 5855-00-055-1694
NSN 7035-01-027-2259
NSN 6620-01-078-6372