| APERTURE SHAPE | OVAL |
| APERTURE WIDTH | 3.9700 INCHES MINIMUM AND 4.0300 INCHES MAXIMUM |
| FEATURES PROVIDED | APERTURE |
| LENGTH | 17.1000 INCHES MINIMUM AND 17.1000 INCHES MINIMUM AND 17.1600 INCHES MAXIMUM17.1600 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA-36 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A283 ASSN STD 2ND MATERIAL RESPONSE |
| MATERIAL | STEEL UNS K02600 OR STEEL |
| MOUNTING HOLE DIAMETER | 0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM ALL HOLES |
| MOUNTING HOLE QUANTITY | 4 |
| MOUNTING HOLE TYPE | UNTHREADED |
| SHAPE | RECTANGULAR |
| SPECIAL FEATURES | THE ITEM IS MADE TO ASTM-A-576 GRADE 1010 THRU 1026 |
| WIDTH | 6.9700 INCHES MINIMUM AND 6.9700 INCHES MINIMUM AND 7.0300 INCHES MAXIMUM7.0300 INCHES MAXIMUM |
| THICKNESS | 0.5000 INCHES NOMINAL0.5000 INCHES NOMINAL |