| APERTURE DIAMETER | 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| BOLT HOLE QUANTITY | 4 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 1.560 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 0.800 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| CROSS-SECTIONAL SHAPE STYLE | METAL AND METALLIC MATERIALS |
| CROSS-SECTIONAL THICKNESS | 0.065 INCHES MINIMUM AND 0.085 INCHES MAXIMUM |
| FSC APPLICATION DATA | ENGINE,TURBO-JET,AIRCRAFT |
| HOLE DIAMETER | 0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| OUTSIDE CORNER RADIUS | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.250 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.250 INCHES NOMINAL |
| OVERALL LENGTH | 2.040 INCHES MINIMUM AND 2.080 INCHES MAXIMUM |
| OVERALL WIDTH | 1.280 INCHES MINIMUM AND 1.320 INCHES MAXIMUM |
| MATERIAL | ALUMINUM AND ASBESTOS OVERALL |
| STYLE DESIGNATOR | NON-CIRCULAR |