B3231-13: VALVE,CHECK.
The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY SEAT, connection_type: THREADED INTERNAL PIPE SECOND END, connection_style: PLAIN, OPTIONAL END (PIPE) FIRST END, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND FIRST END, mounting_position: HORIZONTAL OR VERTICAL. This part is cataloged in the U.S.
Government catalog under NSN 4820-00-976-9175, 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 SEAT |
| connection_type | THREADED INTERNAL PIPE SECOND END |
| connection_style | PLAIN, OPTIONAL END (PIPE) FIRST END |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND FIRST END |
| mounting_position | HORIZONTAL OR VERTICAL |
| operating_pressure | 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| disk_loading_method | SPRING |
| flow_control_device | POPPET |
| nominal_thread_size | 0.250 INCHES FIRST END IN |
| maximum_operating_temp | 280.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| valve_operation_method | AUTOMATIC |
| NSN | 4820-00-976-9175 |
| FLOW CONTROL DEVICE | POPPET |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES FIRST END IN |
| CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) FIRST END |
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CONNECTION TYPE | THREADED INTERNAL PIPE FIRST END |
| CONNECTION TYPE | THREADED INTERNAL PIPE SECOND END |
| STYLE DESIGNATOR | STRAIGHT THRU |
| OPERATING PRESSURE | 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| THREAD DIRECTION | RIGHT-HAND FIRST END |
| NOMINAL THREAD SIZE | 0.250 INCHES FIRST END IN |
No substitute or cross-reference records for this part.