Used on f100pw0229 engine
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 6110-01-260-2078
NSN 5835-01-360-2657
NSN 6150-01-096-9914
NSN 5950-00-448-3126
NSN 5965-01-448-0018
NSN 2925-01-587-3956
NSN 5835-01-232-1226
NSN 5930-01-481-3071
NSN 5905-00-155-7018
NSN 6240-01-312-6281
NSN 6145-01-273-4634
NSN 5999-01-623-8143