A nut having wings designed for manual turning without driver or wrench.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6110-01-212-9568
NSN 4140-00-003-7228
NSN 5965-01-434-4095
NSN 5985-00-431-0359
NSN 6320-01-386-3491
NSN 5930-01-384-4593
NSN 5905-01-063-6881
NSN 6645-01-167-0712
NSN 5945-00-191-6136
NSN 5998-00-186-0946
NSN 6110-00-353-0139
NSN 5895-01-162-0218