A nut having wings designed for manual turning without driver or wrench.
Classification: Nuts of iron or steel
NSN 5895-01-621-9254
NSN 6620-00-882-6972
NSN 5950-01-395-6597
NSN 6130-00-519-2989
NSN 7035-00-232-4043
NSN 6240-01-160-8499
NSN 6145-00-570-0516
NSN 5996-00-923-2388
NSN 2925-01-510-2221
NSN 4140-01-187-4990
NSN 6220-01-420-0390
NSN 5990-01-612-5323