| DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG LENGTH | 110.00 MILLIMETERS NOMINAL |
| DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG WIDTH | 66.00 MILLIMETERS NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 33.00 MILLIMETERS NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 55.00 MILLIMETERS NOMINAL |
| BOLT CIRCLE DIAMETER | 62.00 MILLIMETERS NOMINAL |
| BOLT CIRCLE HOLE QUANTITY | 4 |
| HOLE DIAMETER | 13.00 MILLIMETERS MINIMUM AND 13.18 MILLIMETERS MAXIMUM |
| INSIDE DIAMETER | 33.605 MILLIMETERS MINIMUM AND 33.805 MILLIMETERS MAXIMUM |
| LENGTH | 134.00 MILLIMETERS NOMINAL |
| MATERIAL | ALUMINUM ALLOY |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | HOUSING TOP |
| MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| SPECIAL FEATURES | 42.50 MM MAX H;W/HOLE THRU CENTRE |
| WIDTH | 90.00 MILLIMETERS NOMINAL |
| SURFACE TREATMENT | ANODIZE |