| APERTURE DIAMETER | 1.4380 INCHES NOMINAL |
| BODY DIAMETER | 4.4980 INCHES MINIMUM AND 4.4990 INCHES MAXIMUM |
| BODY THICKNESS | 0.4070 INCHES MINIMUM AND 0.4690 INCHES MAXIMUM |
| BOLT CIRCLE HOLE QUANTITY | 6 |
| COUNTERBORE DIAMETER | 0.5000 INCHES MINIMUM AND 0.5150 INCHES MAXIMUM |
| COUNTERBORE DEPTH | 0.3350 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM |
| FIRST COUNTERBORE DIAMETER | 1.6270 INCHES MINIMUM AND 1.6290 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 5.8750 INCHES NOMINAL |
| OVERALL THICKNESS | 2.3290 INCHES MINIMUM AND 2.3590 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | WS13585,CLASS 2A,GRADE C MFR REF SINGLE MATERIAL RESPONSE OR QQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 356.0 OVERALL |
| MINOR THICKNESS | 0.8120 INCHES NOMINAL |
| MOUNTING BOLT CIRCLE DIAMETER | 5.1250 INCHES NOMINAL |
| MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE |
| MOUNTING HOLE DIAMETER | 0.3417 INCHES MINIMUM AND 0.3517 INCHES MAXIMUM |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED, COUNTERBORED |
| SPECIAL FEATURES | 3 ADDITIONAL COUNTERSINK HOLES EQUALLY SPACED ON 5.125 IN. DIA BOLT CIRLCE |
| SECOND COUNTERBORE DIAMETER | 1.7810 INCHES MINIMUM AND 1.7910 INCHES MAXIMUM |
| STYLE DESIGNATOR | ROUND |