| ABSOLUTE PRESSURE SETTING | 2.0 | 
| BODY STYLE | SINGLE CONNECTION, STRAIGHT FLOW | 
| DISK LOADING METHOD | SPRING | 
| END CONNECTION QUANTITY | 1 | 
| FIRST END CONNECTION TYPE | THREADED EXTERNAL BOSS | 
| FIRST END STYLE DESIGNATOR | EXTERNAL SEAT FOR GASKET SEAL | 
| FIRST END THREAD DIRECTION | RIGHT-HAND | 
| FIRST END THREAD CLASS | 3A | 
| FLOW CONTROL DEVICE | PISTON, SPRING LOADED | 
| FURNISHED ITEMS | MANUAL UNLOADER ON PRESSURE SIDE | 
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE BODY | 
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE | 
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE SEAT | 
| MATERIAL | ALUMINUM ALLOY 2024 BODY | 
| MATERIAL | ALUMINUM ALLOY 2024 FLOW CONTROL DEVICE | 
| MATERIAL | ALUMINUM ALLOY 2024 SEAT | 
| MEDIA FOR WHICH DESIGNED | AIR | 
| OPENING PRESSURE SETTING | 4.2 POUNDS PER SQUARE INCH | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171,FINISH 7.2.2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171,FINISH 7.2.2 MIL SPEC SINGLE TREATMENT RESPONSE LOCATION NOT OTHERWISE SPECIFIED | 
| SURFACE TREATMENT | ANODIZE OUTSIDE | 
| TEMP RATING | -65.0 FAHRENHEIT AND 185.0 FAHRENHEIT | 
| VALVE RELIEF DESIGN TYPE | PRESSURE | 
| VALVE VENTING DESIGN TYPE | ATMOSPHERIC |