| BODY LENGTH | 6.850 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.656 INCHES MINIMUM AND 4.661 INCHES MAXIMUM |
| BORE DIAMETER | 4.125 INCHES MINIMUM AND 4.126 INCHES MAXIMUM |
| BOTTOM INSIDE CHAMFER | NOT INCLUDED |
| DESIGN TYPE | DRY |
| FLANGE THICKNESS | 0.252 INCHES MINIMUM AND 0.253 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 5.043 INCHES MINIMUM AND 5.046 INCHES MAXIMUM |
| GROOVE RADIUS DEPTH | 0.060 INCHES NOMINAL |
| GROOVE WIDTH | 0.187 INCHES NOMINAL |
| GROOVED PORTION OUTSIDE DIAMETER | 4.656 INCHES MINIMUM AND 4.661 INCHES MAXIMUM |
| GROOVED PORTION WIDTH | 1.258 INCHES NOMINAL |
| INTAKE HOLE | NOT INCLUDED |
| LARGEST OUTSIDE DIAMETER UNDER FLANGE | 4.822 INCHES MINIMUM AND 4.824 INCHES MAXIMUM |
| MATERIAL | IRON CAST |
| METALLIC HARDNESS RATING | 43.0 MINIMUM ROCKWELL C AND 47.0 MAXIMUM ROCKWELL C |
| OVERALL LENGTH | 9.950 INCHES NOMINAL |
| STYLE DESIGNATOR | WET, RELIEVED, THREE SEAL GROOVES |
| TOP INSIDE CHAMFER | NOT INCLUDED |
| TOP INTAKE PORT | NOT INCLUDED |
| VALVE RECESS | NOT INCLUDED |