| APERTURE DIAMETER | 1.6250 INCHES MINIMUM AND 1.6450 INCHES MAXIMUM |
| APERTURE SHAPE | ROUND |
| APERTURE TYPE | COUNTERBORED |
| COUNTERBORE DIAMETER | 2.0730 INCHES NOMINAL2.0730 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.1300 INCHES NOMINAL0.1300 INCHES NOMINAL |
| FEATURES PROVIDED | APERTURE |
| LENGTH | 12.0000 INCHES NOMINAL12.0000 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA-36 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL UNS K02600 |
| MOUNTING HOLE DIAMETER | 0.2790 INCHES MINIMUM AND 0.2880 INCHES MAXIMUM ALL HOLES |
| MOUNTING HOLE QUANTITY | 6 |
| MOUNTING HOLE TYPE | UNTHREADED |
| SHAPE | RECTANGULAR |
| WIDTH | 4.0000 INCHES NOMINAL4.0000 INCHES NOMINAL |
| THICKNESS | 0.2500 INCHES NOMINAL0.2500 INCHES NOMINAL |