The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: STEEL UNS J03002 BODY, valve_size: 0.500 INCHES IN, bonnet_type: INSIDE SPRING, 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 4820-01-131-7648, 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 UNS J03002 BODY |
| valve_size | 0.500 INCHES IN |
| bonnet_type | INSIDE SPRING |
| 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 | RAISED STRAIGHT ALL ENDS |
| flow_control_device | DISK |
| valve_operation_method | AUTOMATIC |
| end_item_identification | LOS ANGELES CLASS SSN(688) |
| NSN | 4820-01-131-7648 |
| FLOW CONTROL DEVICE | DISK |
| BOLT CIRCLE NOMINAL DIAMETER | 2.375 INCHES ALL ENDS IN |
| RAISED FACE NOMINAL DIAMETER | 1.375 INCHES ALL ENDS IN |
| CONNECTION TYPE | FLANGE ALL ENDS |
| RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS IN |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| MATERIAL | STEEL UNS J03002 BODY |
| BOLT HOLE QUANTITY | 4 ALL ENDS |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.250 INCHES IN |
| ADJUSTABLE PRESSURE RANGE | +30.0 TO 34.0 POUNDS PER SQUARE INCH LBS |