| BODY THICKNESS | 7.50 MILLIMETERS NOMINAL |
| BOLT CIRCLE HOLE QUANTITY | 4 |
| BOLT CIRCLE DIAMETER | 159.75 MILLIMETERS MINIMUM AND 160.25 MILLIMETERS MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | CIRCULAR RECESS |
| FIRST RECESS INSIDE HEIGHT | 42.25 MILLIMETERS MINIMUM AND 42.75 MILLIMETERS MAXIMUM |
| FLANGE THICKNESS | 13.45 MILLIMETERS NOMINAL |
| HOLE DIAMETER | 6.60 MILLIMETERS MINIMUM AND 6.82 MILLIMETERS MAXIMUM |
| INSIDE CORNER RADIUS | 4.75 MILLIMETERS MINIMUM AND 5.25 MILLIMETERS MAXIMUM |
| INSIDE DIAMETER | 147.75 MILLIMETERS MINIMUM AND 148.25 MILLIMETERS MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B209:5083,UNS A95083-O ASSN STD 1ST MATERIAL RESPONSE OR ASTM B209:2024,UNS A92024-T3 ASSN STD 2ND MATERIAL RESPONSE OR ASTM B209:2024,UNS A92024-T351 ASSN STD 3RD MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | COVER |
| PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES |
| MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| OUTSIDE DIAMETER | 174.80 MILLIMETERS MINIMUM AND 175.00 MILLIMETERS MAXIMUM |
| SECURING DEVICE TYPE | SPECIAL |
| SPECIAL FEATURES | PARTIALLY PAINTED GREEN;M6 X 1 HELICAL COIL INSERT THD THROUGH CENTRE OF PERIPHERY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171 MIL STD SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | ANODIZE |