A nut having wings designed for manual turning without driver or wrench.
Classification: Nuts of iron or steel
NSN 5998-01-640-8993
NSN 6610-01-248-4339
NSN 5835-01-171-9126
NSN 5999-01-503-2208
NSN 5910-00-432-0268
NSN 5910-01-491-5951
NSN 6150-01-646-6473
NSN 4140-01-492-5999
NSN 5930-01-350-3286
NSN 5910-01-442-8240
NSN 5925-00-615-8777
NSN 6610-01-488-5090