A nut having wings designed for manual turning without driver or wrench.
Classification: Nuts of iron or steel
NSN 5999-01-228-1988
NSN 5905-00-984-1993
NSN 5945-00-355-1158
NSN 6145-01-518-8763
NSN 6145-00-350-0167
NSN 5935-01-287-4419
NSN 6685-00-623-1484
NSN 6110-01-236-8358
NSN 5990-01-609-4793
NSN 6240-01-157-5154
NSN 5999-01-394-5927
NSN 6240-01-435-3892