1.1 hrs
Fabricate the A-914 control stops. Messed up one by drilling the hole too big. The 1/4 inch dimension near the comments threw me off. After drilling a first hole just short of 1/4, it was clear that it wasn't right. The drawings don't really say what size, but it's obvious after the fact that it should be a #30. Doh! Had enough scrap left to make another. These don't appear to be too critical on their dimensions.