The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY BODY, valve_size: 8.000 INCHES IN, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, style_designator: STRAIGHT THRU FLANGED ENDS, mounting_position: HORIZONTAL OR VERTICAL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-217-9820, 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 BODY |
| valve_size | 8.000 INCHES IN |
| flange_shape | ROUND WITH HOLES ALL ENDS |
| connection_type | FLANGE ALL ENDS |
| style_designator | STRAIGHT THRU FLANGED ENDS |
| mounting_position | HORIZONTAL OR VERTICAL |
| nominal_thickness | 1.310 INCHES ALL ENDS IN |
| bolt_hole_quantity | 14 ALL ENDS |
| flange_face_design | PLAIN ALL ENDS |
| flow_control_device | DISK |
| face_to_face_distance | 25.750 INCHES IN |
| valve_operation_method | AUTOMATIC |
| NSN | 4820-01-217-9820 |
| FLOW CONTROL DEVICE | DISK |
| BOLT HOLE NOMINAL DIAMETER | 0.688 INCHES ALL ENDS IN |
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| MATERIAL | NICKEL ALLOY BODY |
| NOMINAL THICKNESS | 1.310 INCHES ALL ENDS IN |
| CONNECTION TYPE | FLANGE ALL ENDS |
| VALVE OPERATION METHOD | AUTOMATIC |
| VALVE SIZE | 8.000 INCHES IN |
| FLANGE FACE DESIGN | PLAIN ALL ENDS |
| STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |