The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, connection_type: THREADED EXTERNAL PIPE SECOND END, connection_style: PLAIN (PIPE) SECOND END, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND SECOND END, mounting_position: HORIZONTAL OR VERTICAL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-721-9927, 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 OVERALL |
| connection_type | THREADED EXTERNAL PIPE SECOND END |
| connection_style | PLAIN (PIPE) SECOND END |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND SECOND END |
| mounting_position | HORIZONTAL OR VERTICAL |
| operating_pressure | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| disk_loading_method | SPRING |
| flow_control_device | POPPET |
| nominal_thread_size | 0.500 INCHES SECOND END IN |
| maximum_operating_temp | 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| valve_operation_method | AUTOMATIC |
| NSN | 4820-00-721-9927 |
| CONNECTION STYLE | PLAIN (PIPE) SECOND END |
| CONNECTION TYPE | THREADED EXTERNAL PIPE SECOND END |
| CONNECTION TYPE | THREADED INTERNAL PIPE FIRST END |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES SECOND END IN |
| THREAD SERIES DESIGNATOR | NPT SECOND END |
| NOMINAL THREAD SIZE | 0.500 INCHES SECOND END IN |
| THREAD DIRECTION | RIGHT-HAND SECOND END |
| THREAD DIRECTION | RIGHT-HAND FIRST END |
| MAXIMUM OPERATING TEMP | 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| MATERIAL | COPPER ALLOY OVERALL |