B1620E-0200: VALVE,CHECK.
The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, valve_size: 2.000 INCHES IN, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, special_features: SWING CHECK TYPE, style_designator: STRAIGHT THRU FLANGED ENDS. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-203-0346, 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 |
| flange_shape | ROUND WITH HOLES ALL ENDS |
| connection_type | FLANGE ALL ENDS |
| special_features | SWING CHECK TYPE |
| style_designator | STRAIGHT THRU FLANGED ENDS |
| mounting_position | HORIZONTAL |
| nominal_thickness | 0.500 INCHES ALL ENDS IN |
| bolt_hole_quantity | 4 ALL ENDS |
| flange_face_design | PLAIN ALL ENDS |
| operating_pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| disk_loading_method | WEIGHT |
| NSN | 4820-01-203-0346 |
| FLOW CONTROL DEVICE | DISK |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| CONNECTION TYPE | FLANGE FIRST END |
| STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| VALVE SIZE | 2.000 INCHES IN |
| FACE TO FACE DISTANCE | 8.000 INCHES IN |
| MATERIAL | COPPER ALLOY 922 AND COPPER ALLOY 836 OVERALL |
| VALVE OPERATION METHOD | AUTOMATIC |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |