NSN 4820-01-227-1013
Part Details | SAFETY RELIEF VALVE
4820-01-227-1013 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: NMP1140DHB106, NMP1140-DHB-106, NMP1140, DHB10656T70PSISPECIAL, DHB-106-56T70PSI-SPECIAL, NMP1140DHB106, NMP1140-DHB-106, NMP1140, DHB10656T70PSISPECIAL, DHB-106-56T70PSI-SPECIAL, DHB106 X NMP 1140 REVA 56T70, DHB-106 X NMP 1140 REV-A 56T70, NMP1140DHB106, NMP1140-DHB-106, DHB10656T70PSISPECIAL, DHB-106-56T70PSI-SPECIAL, 4820-01-227-1013, 01-227-1013, 4820012271013, 012271013
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 28, 1986 | 01-227-1013 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-227-1013
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NMP1140-DHB-106 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP1140 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| DHB-106-56T70PSI-SPECIAL | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP1140-DHB-106 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| NMP1140 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| DHB-106-56T70PSI-SPECIAL | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| DHB-106 X NMP 1140 REV-A 56T70 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| NMP1140-DHB-106 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
| DHB-106-56T70PSI-SPECIAL | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-01-227-1013
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 5.375 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 6.000 INCHES |
| VALVE SIZE | 4.000 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | BOLTED |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 56.0 TO 70.0 POUNDS PER SQUARE INCH |
| SUPPLEMENTARY FEATURES | THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCE, 15187, HAS INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984 |