| SURFACE TREATMENT | OXIDE |
| EXTERNAL THREAD SIZE | 1-1/4-11-1/2 |
| EXTERNAL THREAD DIRECTION | RIGHT-HAND |
| INTERNAL THREAD SIZE | 3/8-18 |
| WORKING PRESSURE AND SERVICE TYPE | 150.0 POUNDS PER SQUARE INCH NOMINAL STEAM |
| STYLE DESIGNATOR | OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL) |
| INTERNAL THREAD DIRECTION | RIGHT-HAND |
| EXTERNAL SCREW THREAD SERIES DESIGNATOR | NPT |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND B STYLE AND 1 CLASS |
| INTERNAL SCREW THREAD SERIES DESIGNATOR | NPT |
| MATERIAL | IRON AND STEEL |