| BODY OUTSIDE DIAMETER | 4.989 INCHES MINIMUM AND 4.990 INCHES MAXIMUM |
| BODY STEPPED INSIDE DIAMETER | 3.125 NOMINAL INCHES SECOND STEP |
| BODY STEPPED INSIDE DIAMETER | 4.394 NOMINAL INCHES FIRST STEP |
| FLANGE DIAMETER | 6.710 INCHES MINIMUM AND 6.730 INCHES MAXIMUM |
| FLANGE SEAT TO DISK END HEIGHT | 0.750 NOMINAL INCHES |
| FSC APPLICATION DATA | TURBINE,STEAM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CL 410,COND A FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | STELLITE 6 MFR REF SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL | STEEL BODY |
| MATERIAL | STEEL SEAT |
| PROPRIETARY CHARACTERISTICS | PACS |
| SEAL ACCOMMODATION TYPE | RECESSED |
| SEAT RADIUS | 1.170 INCHES MINIMUM AND 1.174 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | RADIAL |
| STYLE DESIGNATOR | PLAIN FLANGED |
| UNDER FLANGE HEIGHT | 5.000 INCHES NOMINAL |