E8558M41M: VALVE,SAFETY RELIEF.
The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY STEM, valve_size: 1.500 INCHES IN, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, nominal_thickness: 0.812 INCHES ALL ENDS IN, bolt_hole_quantity: 6 ALL ENDS. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-192-4348, 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 | NICKEL ALLOY STEM |
| valve_size | 1.500 INCHES IN |
| flange_shape | ROUND WITH HOLES ALL ENDS |
| connection_type | FLANGE ALL ENDS |
| nominal_thickness | 0.812 INCHES ALL ENDS IN |
| bolt_hole_quantity | 6 ALL ENDS |
| flange_face_design | PLAIN ALL ENDS |
| flow_control_device | DISK |
| valve_operation_method | AUTOMATIC |
| bolt_hole_nominal_diameter | 0.562 INCHES ALL ENDS IN |
| bolt_circle_nominal_diameter | 3.312 INCHES ALL ENDS IN |
| first_connection_face_to_centerline_distance | 4.750 INCHES IN |
| NSN | 4820-01-192-4348 |
| FLOW CONTROL DEVICE | DISK |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| FLANGE FACE DESIGN | PLAIN ALL ENDS |
| BOLT CIRCLE NOMINAL DIAMETER | 3.312 INCHES ALL ENDS IN |
| CONNECTION TYPE | FLANGE ALL ENDS |
| BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES ALL ENDS IN |
| VALVE SIZE | 1.500 INCHES IN |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.750 INCHES IN |
| BOLT HOLE QUANTITY | 6 ALL ENDS |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.750 INCHES IN |