| MATERIAL | COPPER |
| STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 11.062 INCHES NOMINAL |
| FLANGE DIAMETER | 12.375 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.688 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 14 |
| FLANGE SECTION STYLE | PLAIN FACE, SOCKET BRAZING NECK |
| THICKNESS | 0.625 INCHES NOMINAL |
| SOCKET DIAMETER | 8.625 INCHES NOMINAL |
| NECK HEIGHT | 1.375 INCHES NOMINAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 8.000 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 150.0 POUNDS PER SQUARE INCH GAS AND |
| 150.0 POUNDS PER SQUARE INCH OIL AND |
| 150.0 POUNDS PER SQUARE INCH STEAM AND |
| 150.0 POUNDS PER SQUARE INCH WATER |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 425.0 DEG FAHRENHEIT GAS AND |
| 425.0 DEG FAHRENHEIT OIL AND |
| 425.0 DEG FAHRENHEIT STEAM AND |
| 425.0 DEG FAHRENHEIT WATER |
| FACE SEATING SURFACE CONDITION | MACHINED |
| SPECIAL FEATURES | BRAZING RING IS NOT TO BE INSERTED IN GROOVE BUT PACKAGED SEPARATLY AND EITHER INCLUDED WITHIN THE PARENT COMPONENT PACKAGE OR PHYSICALLY ATTACHED TO PARENT COMPONENT |
| NONDEFINITIVE SPEC/STD DATA | PR TYPE |
| PRECIOUS MATERIAL AND WEIGHT | 0.924 SILVER OUNCES, TROY |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-PRF-20042 |