The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, connection_type: THREADED EXTERNAL HOSE FIRST END, connection_style: PLAIN (HOSE) FIRST END, special_features: INSIDE OR OUTSIDE USE; NOT SUITABLE FOR FROST FREE HYDRANTS; SERRATED FINGER GRIP, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND SECOND END. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-355-0374, 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 HOSE FIRST END |
| connection_style | PLAIN (HOSE) FIRST END |
| special_features | INSIDE OR OUTSIDE USE; NOT SUITABLE FOR FROST FREE HYDRANTS; SERRATED FINGER GRIP |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND SECOND END |
| mounting_position | HORIZONTAL OR VERTICAL |
| operating_pressure | 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| disk_loading_method | SPRING |
| nominal_thread_size | 0.500 INCHES SECOND END IN |
| supplementary_features | FLOW CONTROL DEVICE: DIAPHRAGM |
| valve_operation_method | AUTOMATIC |
| NSN | 4820-01-355-0374 |
| MATERIAL | COPPER ALLOY BODY |
| THREAD QUANTITY PER INCH | 11-1/2 SECOND END |
| CONNECTION TYPE | THREADED INTERNAL HOSE SECOND END |
| CONNECTION TYPE | THREADED EXTERNAL HOSE FIRST END |
| STYLE DESIGNATOR | STRAIGHT THRU |
| CONNECTION STYLE | PLAIN (HOSE) FIRST END |
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| NOMINAL THREAD SIZE | 0.500 INCHES SECOND END IN |
| VALVE OPERATION METHOD | AUTOMATIC |
| THREAD SERIES DESIGNATOR | NH SECOND END |