Surface Specifications
| Surface Flatness (Flange to Flange) (Maximum) | 0.010 Inch (in) |
| Surface Flatness (Individual Flange) (Maximum) | 0.002 Inch (in) |
| Surface Flatness (Flange to Flange) (Maximum) | 0.010 Inch (in) |
| Surface Flatness (Individual Flange) (Maximum) | 0.002 Inch (in) |