VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: COPPER ALLOY 922 BODY, body_style: STRAIGHT THRU, regulation_type: AUTOMATIC SINGLE STAGE, flow_control_device: DISK, valve_loading_method: SPRING. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-509-2921, 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.
| filter | NOT INCLUDED |
| material | COPPER ALLOY 922 BODY |
| body_style | STRAIGHT THRU |
| regulation_type | AUTOMATIC SINGLE STAGE |
| flow_control_device | DISK |
| valve_loading_method | SPRING |
| face_to_face_distance | 13.687 INCHES NOMINAL IN |
| end_connection_quantity | 2 |
| media_for_which_designed | WATER, SALT |
| first_end_connection_type | UNTHREADED INTERNAL PIPE |
| first_end_style_designator | GASKET SEAL |
| second_end_style_designator | GASKET SEAL |
| NSN | 4820-01-509-2921 |
| BODY STYLE | STRAIGHT THRU |
| MATERIAL | NICKEL ALLOY STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | UNABLE TO DECODE |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| VALVE LOADING METHOD | SPRING |
| MAXIMUM INLET PRESSURE RATING | ERR-060 |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 2.000 INCHES IN |
| FLOW CONTROL DEVICE | DISK |
| MEDIA FOR WHICH DESIGNED | WATER, SALT |