| BONNET TYPE | INSIDE SCREW | 
| BONNET ATTACHMENT METHOD | THREADED | 
| CONNECTION STYLE | SOCKET WITH BRAZING RING ALL ENDS | 
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | 
| FLOW CONTROL DEVICE | DISK | 
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOYD4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY | 
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT | 
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM | 
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CLASSA FED SPEC 1ST MATERIAL RESPONSE  OR QQ-N-281,CLASSB FED SPEC 2ND MATERIAL RESPONSE FLOW CONTROL DEVICE | 
| MATERIAL | COPPER ALLOY 922 BODY | 
| MATERIAL | NICKEL ALLOY 400  OR NICKEL ALLOY R-405 FLOW CONTROL DEVICE | 
| MATERIAL | NICKEL ALLOY R-405 SEAT | 
| MATERIAL | NICKEL ALLOY R-405 STEM | 
| MAXIMUM OPERATING TEMP | 250.0 FAHRENHEIT SINGLE RESPONSE | 
| MAXIMUM OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | 
| MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | 
| NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES ALL ENDS | 
| STYLE DESIGNATOR | ANGLE | 
| VALVE OPERATION METHOD | MANUAL |