| STYLE DESIGNATOR | ANGLE |
| VALVE OPERATION METHOD | AUTOMATIC |
| MATERIAL | COPPER ALLOY BODY |
| STEEL COMP 303 FLOW CONTROL DEVICE |
| STEEL COMP 304 SEAT |
| STEEL COMP 303 STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY |
| AISI 303 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| FED STD 66 FED SPEC SINGLE MATERIAL RESPONSE AND |
| AISI 304/SAE 3034 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| AISI 303 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| FLOW CONTROL DEVICE | DISK |
| MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CONNECTION TYPE | UNTHREADED INTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | STREAMLINED WITH ONE BRAZING RING (TUBE) ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS |
| RENEWABLE SEAT RING TYPE | PRESSED-IN |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 651.0 TO 775.0 POUNDS PER SQUARE INCH |
| FURNISHED ITEMS AND QUANTITY | 3 BRAZING RING AND |
| 2 TAILPIECE |
| NONDEFINITIVE SPEC/STD DATA | F COMPOSITION |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-V-22549 |