The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING STEM, flange_shape: ROUND WITH HOLES FIRST END, connection_type: FLANGE FIRST END, connection_style: SOCKET (TUBE) SECOND END, style_designator: ANGLE, mounting_position: 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 4820-01-240-8386, 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 | STEEL CORROSION RESISTING STEM |
| flange_shape | ROUND WITH HOLES FIRST END |
| connection_type | FLANGE FIRST END |
| connection_style | SOCKET (TUBE) SECOND END |
| style_designator | ANGLE |
| mounting_position | VERTICAL |
| nominal_thickness | 0.875 INCHES FIRST END IN |
| bolt_hole_quantity | 4 FIRST END |
| flange_face_design | RAISED STRAIGHT FIRST END |
| operating_pressure | 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| disk_loading_method | SPRING |
| flow_control_device | PISTON |
| NSN | 4820-01-240-8386 |
| CONNECTION STYLE | SOCKET (TUBE) SECOND END |
| BOLT HOLE QUANTITY | 4 FIRST END |
| DISK LOADING METHOD | SPRING |
| RAISED FACE NOMINAL HEIGHT | 0.250 INCHES FIRST END IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105-59T,GR 2 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| BOLT CIRCLE NOMINAL DIAMETER | 4.500 INCHES FIRST END IN |
| NOMINAL THICKNESS | 0.875 INCHES FIRST END IN |
| MATERIAL | STEEL FLOW CONTROL DEVICE |
| MOUNTING POSITION | VERTICAL |
| VALVE OPERATION METHOD | AUTOMATIC |