NS3195-IN: VALVE,CHECK.
The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, style_designator: STRAIGHT THRU, mounting_position: HORIZONTAL, nominal_thickness: 0.815 INCHES ALL ENDS IN. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-149-6691, 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 |
| flange_shape | ROUND WITH HOLES ALL ENDS |
| connection_type | FLANGE ALL ENDS |
| style_designator | STRAIGHT THRU |
| mounting_position | HORIZONTAL |
| nominal_thickness | 0.815 INCHES ALL ENDS IN |
| bolt_hole_quantity | 4 ALL ENDS |
| flange_face_design | PLAIN ALL ENDS |
| flow_control_device | DISK |
| valve_operation_method | AUTOMATIC |
| nominal_outside_diameter | 4.323 INCHES ALL ENDS IN |
| bolt_hole_nominal_diameter | 0.557 INCHES ALL ENDS IN |
| NSN | 4820-01-149-6691 |
| FLOW CONTROL DEVICE | DISK |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| FLANGE FACE DESIGN | PLAIN ALL ENDS |
| BOLT CIRCLE NOMINAL DIAMETER | 3.090 INCHES ALL ENDS IN |
| MOUNTING POSITION | HORIZONTAL |
| CONNECTION TYPE | FLANGE ALL ENDS |
| STYLE DESIGNATOR | STRAIGHT THRU |
| BOLT HOLE NOMINAL DIAMETER | 0.557 INCHES ALL ENDS IN |
| NOMINAL OUTSIDE DIAMETER | 4.323 INCHES ALL ENDS IN |
| BOLT HOLE QUANTITY | 4 ALL ENDS |