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 5925-01-365-5442
NSN 6650-01-381-7172
NSN 6135-01-251-7054
NSN 5950-01-462-5982
NSN 5920-00-232-6419
NSN 6620-01-502-9104
NSN 5985-00-543-1987
NSN 6240-01-454-4392
NSN 6650-01-544-6746
NSN 5935-00-111-7268
NSN 5990-00-063-9160
NSN 7035-01-227-2546