| APERTURE DIAMETER | 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| COUNTERSINK DIAMETER | 0.275 INCHES MINIMUM AND 0.305 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | RAISED SURFACE W/ APERTURE |
| DISTANCE BETWEEN HOLES ALONG WIDTH | 0.920 INCHES NOMINAL |
| DISTANCE FROM HORIZONTAL CENTERLINE TO CENTER OF LOWER HOLE | 0.460 INCHES NOMINAL |
| LUG QUANTITY | 2 |
| LUG WIDTH | 0.380 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.800 INCHES NOMINAL |
| OUTSIDE RAISED SURFACE DIAMETER | 0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.130 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8 FED SPEC 1ST MATERIAL RESPONSE OR MIL-A-21180 MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 6061 OR ALUMINUM ALLOY A356.0 OVERALL |
| MOUNTING HOLE DIAMETER | 0.166 INCHES MINIMUM AND 0.175 INCHES MAXIMUM |
| MOUNTING HOLE ARRANGEMENT STYLE | VERTICAL CENTERLINE |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED, COUNTERSUNK |
| RAISED SURFACE HEIGHT | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM |
| RADIUS FROM CENTER OF PLATE TO END OF LUG | 0.650 INCHES NOMINAL |
| STYLE DESIGNATOR | ROUND WITH LUGS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |