The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, seat_angle: 12.0 DEGREES FIRST END, valve_size: 1.500 INCHES IN, flange_shape: ROUND WITH HOLES ALL ENDS, thread_class: 3B FIRST END, connection_type: FLANGE ALL 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 4820-00-287-3201, 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 |
| seat_angle | 12.0 DEGREES FIRST END |
| valve_size | 1.500 INCHES IN |
| flange_shape | ROUND WITH HOLES ALL ENDS |
| thread_class | 3B FIRST END |
| connection_type | FLANGE ALL ENDS |
| connection_style | SOCKET WITH BRAZING RING ALL ENDS |
| special_features | 2ND END ID GREEN PLASTIC COATED |
| style_designator | ANGLE FLANGED ENDS |
| nominal_thickness | 0.437 INCHES ALL ENDS IN |
| surface_treatment | PASSIVATE OVERALL |
| bolt_hole_quantity | 4 ALL ENDS |
| NSN | 4820-00-287-3201 |