A nut having wings designed for manual turning without driver or wrench.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6220-00-023-4344
NSN 6105-00-609-6920
NSN 5990-01-024-9659
NSN 6240-00-880-1893
NSN 4140-01-177-4776
NSN 6145-01-053-9907
NSN 6105-01-170-5420
NSN 5960-00-274-4905
NSN 6610-00-661-1797
NSN 5985-01-609-2799
NSN 5950-00-595-9269
NSN 6105-01-499-2856