A nut having wings designed for manual turning without driver or wrench.
Classification: Nuts of iron or steel
NSN 6150-01-392-1102
NSN 6220-01-507-3761
NSN 5920-01-232-6463
NSN 5915-00-945-8986
NSN 5998-00-158-6329
NSN 5915-01-120-3340
NSN 6150-01-190-0024
NSN 5960-01-567-1096
NSN 5915-01-062-0592
NSN 2925-01-310-3232
NSN 5990-01-400-3299
NSN 5985-01-182-7437