The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, bonnet_type: INSIDE SPRING, flange_shape: ROUND WITH HOLES SECOND END, connection_style: PLAIN,OPTIONAL END(PIPE) FIRST END, style_designator: ANGLE FLANGED ENDS, thread_direction: RIGHT-HAND FIRST END. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-142-1382, 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 |
| bonnet_type | INSIDE SPRING |
| flange_shape | ROUND WITH HOLES SECOND END |
| connection_style | PLAIN,OPTIONAL END(PIPE) FIRST END |
| style_designator | ANGLE FLANGED ENDS |
| thread_direction | RIGHT-HAND FIRST END |
| features_provided | VALVE STEM LOCK SHIELD AND PRESSURE TIGHT OUTLET SIDE |
| nominal_thickness | 0.312 INCHES SECOND END IN |
| bolt_hole_quantity | 3 SECOND END |
| flange_face_design | PLAIN SECOND END |
| operating_pressure | 60.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| disk_loading_method | SPRING |
| NSN | 4820-00-142-1382 |
| BOLT CIRCLE NOMINAL DIAMETER | 2.438 INCHES SECOND END IN |
| MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE |
| FLANGE FACE DESIGN | PLAIN SECOND END |
| NOMINAL THICKNESS | 0.312 INCHES SECOND END IN |
| MATERIAL | COPPER ALLOY BODY |
| BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES SECOND END IN |
| ADJUSTABLE PRESSURE RANGE | +20.0 TO 70.0 POUNDS PER SQUARE INCH LBS |
| BONNET TYPE | INSIDE SPRING |
| RENEWABLE SEAT RING TYPE | THREADED |
| FLANGE SHAPE | ROUND WITH HOLES SECOND END |