A nut having wings designed for manual turning without driver or wrench.
Classification: Nuts of iron or steel
NSN 5915-01-090-0478
NSN 5935-01-166-2221
NSN 6645-01-445-5235
NSN 5996-01-633-2867
NSN 6110-01-552-4026
NSN 6220-01-371-1058
NSN 6620-00-086-5223
NSN 5925-01-414-0522
NSN 6650-01-290-4001
NSN 5996-00-149-1287
NSN 6105-01-016-6420
NSN 5920-01-198-7610