A nut having wings designed for manual turning without driver or wrench.
Classification: Nuts of iron or steel
NSN 5920-01-391-7624
NSN 5990-01-054-3332
NSN 6645-00-732-7789
NSN 5999-01-566-0080
NSN 5915-01-398-0633
NSN 6135-01-589-9467
NSN 6610-00-244-2816
NSN 6105-01-512-4882
NSN 5960-00-262-3794
NSN 6685-01-121-9688
NSN 6135-01-479-9790
NSN 5935-00-504-5443