NSN 4820-01-507-0624
Part Details | SAFETY RELIEF VALVE
4820-01-507-0624 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Alternate Parts: 30142 PN 27DC13MU20S4, 30142 P/N 27DC13M-U20/S4, 30142 PN 27DC13MU20S4, 30142 P/N 27DC13M-U20/S4, 27DC13MU20S4, 27DC13M-U20/S4, 27DC13MU20S4, 27DC13M-U20/S4, 4820-01-507-0624, 01-507-0624, 4820015070624, 015070624
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 17, 2003 | 01-507-0624 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-507-0624
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 30142 P/N 27DC13M-U20/S4 | 95169 | CURTISS-WRIGHT FLOW CONTROLCORPORATION |
| 30142 P/N 27DC13M-U20/S4 | 72352 | CURTISS-WRIGHT FLOW CONTROLCORPORATION |
| 27DC13M-U20/S4 | 95169 | CURTISS-WRIGHT FLOW CONTROLCORPORATION |
| 27DC13M-U20/S4 | 72352 | CURTISS-WRIGHT FLOW CONTROLCORPORATION |
Technical Data | NSN 4820-01-507-0624
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | BOLTED |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 181.0 POUNDS PER SQUARE INCH |
| ADJUSTABLE PRESSURE RANGE | 167.0 TO 189.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | ALL ASSEMBLIES INCLUDE NUT & TAILPIECE. SHOCK AND VIBRATION PER MIL-S-901D & MIL-STD-167-1, COMPLETED. |
| END ITEM IDENTIFICATION | MATCALS; W/S RADAR AND IFF SYSTEMS |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | 2700 KN SERIES RELIEF VALVE - MODEL 27DC13M-U20/S4 UNION FITTING CONNECTIONS GAS SERVICE. |