The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY FLOW CONTROL DEVICE, thread_class: 2A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE ALL ENDS, connection_style: PLAIN (TUBE) ALL ENDS, style_designator: ANGLE, thread_direction: RIGHT-HAND ALL ENDS. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-136-6536, 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 | NICKEL ALLOY FLOW CONTROL DEVICE |
| thread_class | 2A ALL ENDS A |
| connection_type | THREADED EXTERNAL TUBE ALL ENDS |
| connection_style | PLAIN (TUBE) ALL ENDS |
| style_designator | ANGLE |
| thread_direction | RIGHT-HAND ALL ENDS |
| mounting_position | HORIZONTAL |
| operating_pressure | 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| disk_loading_method | SPRING |
| flow_control_device | DISK |
| nominal_thread_size | 2.000 INCHES ALL ENDS IN |
| maximum_operating_temp | 225.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| NSN | 4820-01-136-6536 |
| THREAD SERIES DESIGNATOR | UN ALL ENDS |
| VALVE OPERATION METHOD | AUTOMATIC |
| THREAD CLASS | 2A ALL ENDS A |
| MOUNTING POSITION | HORIZONTAL |
| FLOW CONTROL DEVICE | DISK |
| MAXIMUM OPERATING TEMP | 225.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| MATERIAL | STEEL CORROSION RESISTING SEAT |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| THREAD QUANTITY PER INCH | 12 ALL ENDS |
| CONNECTION STYLE | PLAIN (TUBE) ALL ENDS |