A nut having wings designed for manual turning without driver or wrench.
Classification: Nuts of iron or steel
NSN 5960-01-275-7552
NSN 5960-00-491-2663
NSN 5965-01-011-1228
NSN 6650-00-233-0705
NSN 6150-01-218-8964
NSN 5935-00-188-3986
NSN 5990-01-646-2990
NSN 7035-01-280-1119
NSN 5999-01-544-6253
NSN 6135-00-194-9354
NSN 5990-00-554-0366
NSN 6240-01-551-7067