27DC13M-U20/S4: VALVE,SAFETY RELIEF.
The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 BODY, bonnet_type: INSIDE SPRING, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET FIRST END, special_features: ALL ASSEMBLIES INCLUDE NUT & TAILPIECE. SHOCK AND VIBRATION PER MIL-S-901D & MIL-STD-167-1, COMPLETED., style_designator: ANGLE.
This part is cataloged in the U.S. Government catalog under NSN 4820-01-507-0624, 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 COMP 316 BODY |
| bonnet_type | INSIDE SPRING |
| connection_type | UNTHREADED INTERNAL PIPE ALL ENDS |
| connection_style | SOCKET FIRST END |
| special_features | ALL ASSEMBLIES INCLUDE NUT & TAILPIECE. SHOCK AND VIBRATION PER MIL-S-901D & MIL-STD-167-1, COMPLETED. |
| style_designator | ANGLE |
| disk_loading_method | SPRING |
| flow_control_device | DISK |
| valve_operation_method | AUTOMATIC |
| end_item_identification | MATCALS; W/S RADAR AND IFF SYSTEMS |
| bonnet_attachment_method | BOLTED |
| media_for_which_designed | GAS, INERT SINGLE RESPONSE |
| NSN | 4820-01-507-0624 |
| FLOW CONTROL DEVICE | DISK |
| NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES SECOND END IN |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES FIRST END IN |
| CONNECTION STYLE | SOCKET FIRST END |
| CONNECTION STYLE | SOCKET SECOND END |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| STYLE DESIGNATOR | ANGLE |
| MATERIAL DOCUMENT AND CLASSIFICATION | 316SS ASSN STD SINGLE MATERIAL RESPONSE BODY |
| ADJUSTABLE PRESSURE RANGE | +167.0 TO 189.0 POUNDS PER SQUARE INCH LBS |
| BONNET TYPE | INSIDE SPRING |