| ADAPTER LENGTH | 7.531 INCHES NOMINAL |
| FLANGE CONNECTING FACILITY AND QUANTITY | 8 THREADED HOLE SECOND FLANGE SINGLE CONNECTION FACILITY |
| FLANGE CONNECTING FACILITY AND QUANTITY | 8 UNTHREADED HOLE FIRST FLANGE SINGLE CONNECTION FACILITY |
| FLANGE CONNECTING HOLE DIAMETER | 0.281 INCHES NOMINAL FIRST FLANGE SINGLE CONNECTION FACILITY |
| FLANGE INSIDE HEIGHT | 1.502 INCHES NOMINAL FIRST FLANGE |
| FLANGE INSIDE HEIGHT | 3.002 INCHES NOMINAL SECOND FLANGE |
| FLANGE INSIDE WIDTH | 1.340 INCHES NOMINAL FIRST FLANGE |
| FLANGE INSIDE WIDTH | 2.840 INCHES NOMINAL SECOND FLANGE |
| FLANGE QUANTITY | 2 |
| NOMINAL THREAD SIZE | 0.250 INCHES SECOND FLANGE SINGLE CONNECTION FACILITY |
| SPECIAL FEATURES | 1ST END COVER TYPE FLANGE W/HOLES EQUALLY SPACED ON A 4.750 IN. DIA CIRCLE W/A 5.313 IN. DIA MATING SURFACE; 2ND END CHOKE TYPE FLANGE W/HOLES EQUALLY SPACED ON A 2.750 IN. DIA W/A 5.313 IN. DIA MATING SURFACE |
| THREAD DIRECTION | RIGHT-HAND SECOND FLANGE SINGLE CONNECTION FACILITY |
| THREAD SERIES DESIGNATOR | UNC SECOND FLANGE SINGLE CONNECTION FACILITY |