FILTER,RADIO FREQUENCY INTERFERE. Key specifications include material: COPPER ALLOY BODY, valve_size: 2.000 INCHES IN, bonnet_type: INSIDE SPRING, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, style_designator: ANGLE FLANGED 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 4820-01-064-7861, 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 |
| valve_size | 2.000 INCHES IN |
| bonnet_type | INSIDE SPRING |
| flange_shape | ROUND WITH HOLES ALL ENDS |
| connection_type | FLANGE ALL ENDS |
| style_designator | ANGLE FLANGED ENDS |
| nominal_thickness | 0.812 INCHES ALL ENDS IN |
| bolt_hole_quantity | 6 ALL ENDS |
| flange_face_design | PLAIN ALL ENDS |
| operating_pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| disk_loading_method | SPRING |
| flow_control_device | DISK |
| NSN | 4820-01-064-7861 |
| END ITEM IDENTIFICATION | SHIP, OHIO CLASS SSN(TRIDENT) |
| DISK LOADING METHOD | SPRING |
| BONNET ATTACHMENT METHOD | BOLTED |
| BONNET TYPE | INSIDE SPRING |
| CONNECTION TYPE | FLANGE ALL ENDS |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| MAXIMUM OPERATING TEMP | 150.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.750 INCHES IN |
| BOLT CIRCLE NOMINAL DIAMETER | 4.438 INCHES ALL ENDS IN |
| MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |