The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, valve_size: 1.000 INCHES IN, bonnet_type: INSIDE SCREW, 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 4820-01-131-5912, 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 OVERALL |
| valve_size | 1.000 INCHES IN |
| bonnet_type | INSIDE SCREW |
| flange_shape | ROUND WITH HOLES ALL ENDS |
| connection_type | FLANGE ALL ENDS |
| style_designator | ANGLE FLANGED ENDS |
| nominal_thickness | 0.438 INCHES ALL ENDS IN |
| bolt_hole_quantity | 4 ALL ENDS |
| flange_face_design | PLAIN ALL ENDS |
| flow_control_device | DISK |
| valve_operation_method | AUTOMATIC |
| bonnet_attachment_method | BOLTED |
| NSN | 4820-01-131-5912 |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.250 INCHES IN |
| STYLE DESIGNATOR | ANGLE FLANGED ENDS |
| BOLT CIRCLE NOMINAL DIAMETER | 3.125 INCHES ALL ENDS IN |
| BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES ALL ENDS IN |
| ADJUSTABLE PRESSURE RANGE | +56.0 TO 65.0 POUNDS PER SQUARE INCH LBS |
| CONNECTION TYPE | FLANGE ALL ENDS |
| BOLT HOLE QUANTITY | 4 ALL ENDS |
| NOMINAL THICKNESS | 0.438 INCHES ALL ENDS IN |
| MATERIAL | COPPER ALLOY OVERALL |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |