| APERTURE DIAMETER | 7.240 INCHES MINIMUM AND 7.260 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 8.817 INCHES MINIMUM AND 8.818 INCHES MAXIMUM |
| BOLT CIRCLE DIAMETER | 9.740 INCHES MINIMUM AND 9.760 INCHES MAXIMUM |
| BOLT HOLE QUANTITY | 10 |
| BOLT HOLE DIAMETER | 0.281 INCHES MINIMUM AND 0.288 INCHES MAXIMUM |
| FLANGE THICKNESS | 0.180 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| OVERALL HEIGHT | 1.510 INCHES MINIMUM AND 1.514 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-M-56,HTA FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | MAGNESIUM ALLOY AZ91C OVERALL |
| MOUNTING FLANGE DIAMETER | 10.496 INCHES MINIMUM AND 10.498 INCHES MAXIMUM |
| SEAL SEAT DEPTH | 0.453 INCHES MINIMUM AND 0.457 INCHES MAXIMUM |
| SEAL SEAT DIAMETER | 7.498 INCHES MINIMUM AND 7.502 INCHES MAXIMUM |
| SHORTEST DISTANCE BETWEEN BODY END AND MOUNTING FLANGE | 0.520 INCHES MINIMUM AND 0.524 INCHES MAXIMUM |
| SPECIAL FEATURES | THREE HOLES 0.499 IN. MIN,0.508 IN. MAX DIA LOCATED 37.5,155 AND 205 DEG ALL DIAMETERS ON COMMON CENTERLINE CONCENTRIC W/EACH OTHER WITHIN 0.010 TIR |