A nut having wings designed for manual turning without driver or wrench.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5920-00-816-7535
NSN 6130-01-490-3609
NSN 6610-01-582-1876
NSN 6320-01-532-7491
NSN 2925-01-012-3162
NSN 5960-01-199-1157
NSN 5920-00-938-8696
NSN 5975-00-321-1146
NSN 5925-01-517-0340
NSN 5855-00-408-2611
NSN 6110-01-415-7143
NSN 5905-01-451-0572