The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: STEEL BODY, style_designator: SCREW-IN CARTRIDGE, valve_operation_method: AUTOMATIC, opening_pressure_setting: 2200.0 POUNDS PER SQUARE INCH LBS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6685-00-452-6120, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| material | STEEL BODY |
| style_designator | SCREW-IN CARTRIDGE |
| valve_operation_method | AUTOMATIC |
| opening_pressure_setting | 2200.0 POUNDS PER SQUARE INCH LBS |
| NSN | 6685-00-452-6120 |
| LARGEST OUTSIDE DIAMETER | 2.547 INCHES MINIMUM AND 2.552 INCHES MAXIMUM IN |
| USAGE DESIGN | TO COOL ENGINE WATER |
| VALVE TRAVEL DISTANCE | 0.313 INCHES MINIMUM IN |
| OPENING TEMP RATING | 157.0 FAHRENHEIT NOMINAL DEGF |
| MOUNTING METHOD | FLANGE |
| FLOW CONTROL DEVICE | CHOKE |
| SPRING OPERATED PRESSURE RELIEF | NOT PROVIDED |
| OVERALL HEIGHT | 2.156 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN |
| THERMOSTAT TYPE | BELLOWS |