A nut having wings designed for manual turning without driver or wrench.
Classification: Nuts of iron or steel
NSN 6645-00-580-9605
NSN 5950-00-555-2881
NSN 4140-01-068-0140
NSN 5990-00-636-4218
NSN 5985-01-157-9826
NSN 6150-00-828-7136
NSN 5835-01-060-3618
NSN 5835-01-281-7281
NSN 5996-01-411-7705
NSN 6240-00-939-5501
NSN 5945-01-630-1466
NSN 5855-01-589-0121