With 6 slots equally spaced
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery.
Classification: Nuts of iron or steel
NSN 5985-01-276-3919
NSN 6610-01-629-4140
NSN 5998-00-312-8469
NSN 5999-01-463-3026
NSN 5935-01-379-3250
NSN 5835-01-360-2657
NSN 5985-00-277-7371
NSN 5835-00-111-2953
NSN 5960-01-446-1266
NSN 5925-01-314-7234
NSN 6105-00-844-9631
NSN 5996-00-392-7626