The VALVE,RESTRICTOR CHECK is a the manufacturer industrial component. Key specifications include material: RUBBER FLOW CONTROL DEVICE, connection_style: PLAIN, OPTIONAL END (PIPE) ALL ENDS, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND ALL ENDS, aperture_diameter: 0.375 INCHES NOMINAL IN, surface_treatment: CHROMIUM OR NICKEL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-005-7340, 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 | RUBBER FLOW CONTROL DEVICE |
| connection_style | PLAIN, OPTIONAL END (PIPE) ALL ENDS |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND ALL ENDS |
| aperture_diameter | 0.375 INCHES NOMINAL IN |
| surface_treatment | CHROMIUM OR NICKEL |
| operating_pressure | 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| flow_control_device | DISK |
| nominal_thread_size | 0.375 INCHES ALL ENDS IN |
| maximum_operating_temp | 160.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| valve_operation_method | AUTOMATIC |
| media_for_which_designed | WATER, FRESH SINGLE RESPONSE |
| NSN | 4820-00-005-7340 |
| NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS IN |
| MATERIAL | COPPER ALLOY BODY |
| OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| MATERIAL | COPPER ALLOY SEAT |
| THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| SURFACE TREATMENT | CHROMIUM OR NICKEL |
| MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE |
| STYLE DESIGNATOR | STRAIGHT THRU |
| MATERIAL | RUBBER FLOW CONTROL DEVICE |
| CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) ALL ENDS |