NDSXX04SDD: VALVE,SAFETY RELIEF.
The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET ALL ENDS, style_designator: ANGLE, operating_pressure: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, disk_loading_method: SPRING. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-556-8005, 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 CORROSION RESISTING OVERALL |
| connection_type | UNTHREADED INTERNAL PIPE ALL ENDS |
| connection_style | SOCKET ALL ENDS |
| special_features | VALVE PROVIDED WITH GAGGING DEVICE, BONNET PLUG, ADJUSTING RING PIN; DISC INSERT MATERIAL POLYTETRAFLUOROETHYLENE; O-RING MATERIAL VITON |
| style_designator | ANGLE |
| operating_pressure | 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| disk_loading_method | SPRING |
| flow_control_device | DISK |
| maximum_operating_temp | 425.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| valve_operation_method | AUTOMATIC OR MANUAL |
| end_item_identification | OVERHAUL/AVAILABILITY CVN70 |
| media_for_which_designed | AIR SINGLE RESPONSE |
| NSN | 4820-01-556-8005 |
| FLOW CONTROL DEVICE | DISK |
| FURNISHED ITEMS AND QUANTITY | 1 LEVER AND 2 TAILPIECE AND 2 NUT |
| RENEWABLE SEAT RING TYPE | RETAINING SCREW |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES ALL ENDS IN |
| CONNECTION STYLE | SOCKET ALL ENDS |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| STYLE DESIGNATOR | ANGLE |
| OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| ADJUSTABLE PRESSURE RANGE | +23.0 TO 45.0 POUNDS PER SQUARE INCH LBS |
| SPECIFICATION/STANDARD DATA | MIL-V-22549D GOVERNMENT SPECIFICATION |