The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, connection_type: THREADED EXTERNAL PIPE ALL ENDS, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND ALL ENDS, operating_pressure: 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, flow_control_device: POPPET. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-253-5553, 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 | COPPER ALLOY BODY |
| connection_type | THREADED EXTERNAL PIPE ALL ENDS |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND ALL ENDS |
| operating_pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| flow_control_device | POPPET |
| nominal_thread_size | 0.500 INCHES ALL ENDS IN |
| maximum_operating_temp | 250.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| media_for_which_designed | AIR SINGLE RESPONSE |
| thread_series_designator | NPT ALL ENDS |
| adjustable_pressure_range | +25.0 TO 250.0 POUNDS PER SQUARE INCH LBS |
| NSN | 4820-01-253-5553 |
| MATERIAL | COPPER ALLOY BODY |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| ADJUSTABLE PRESSURE RANGE | +25.0 TO 250.0 POUNDS PER SQUARE INCH LBS |
| NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS IN |
| STYLE DESIGNATOR | STRAIGHT THRU |
| MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
| MAXIMUM OPERATING TEMP | 250.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |