A nut having wings designed for manual turning without driver or wrench.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5935-01-278-0664
NSN 5935-01-023-4029
NSN 6320-00-261-9136
NSN 5935-01-284-8591
NSN 5999-00-877-5690
NSN 6145-00-221-6528
NSN 6650-00-826-7396
NSN 5895-01-250-0856
NSN 5925-01-139-0103
NSN 5975-01-288-6623
NSN 5835-01-085-4300
NSN 5990-00-910-0027