NSN 4820-01-222-7813
Part Details | SAFETY RELIEF VALVE
4820-01-222-7813 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: NMP402 12IN 101 TO 140, NMP-402 1/2IN 101 TO 140, NMP402, NMP-402, LL3110B 12IN 101 TO 140, LL3110B 1/2IN 101 TO 140, NMP402 12IN 101 TO 140, NMP-402 1/2IN 101 TO 140, NMP402, NMP-402, L3110B 12IN 10, L3110B 1/2IN 10, LL3110B 12IN 101 TO 140, LL3110B 1/2IN 101 TO 140, S4824H3,157,488 12IN 101 TO 140, S4824H3,157,488 1/2IN 101 TO 140, S4824H3,157,488, NMP402 12IN 101 TO 140, NMP-402 1/2IN 101 TO 140, LL3110B 12IN 101 TO 140, LL3110B 1/2IN 101 TO 140, 4820-01-222-7813, 01-222-7813, 4820012227813, 012227813
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 17, 1985 | 01-222-7813 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-222-7813
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NMP-402 1/2IN 101 TO 140 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP-402 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| LL3110B 1/2IN 101 TO 140 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP-402 1/2IN 101 TO 140 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| NMP-402 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| L3110B 1/2IN 10 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| LL3110B 1/2IN 101 TO 140 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| S4824H3,157,488 1/2IN 101 TO 140 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| S4824H3,157,488 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| NMP-402 1/2IN 101 TO 140 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
| LL3110B 1/2IN 101 TO 140 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-01-222-7813
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.250 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.000 INCHES |
| VALVE SIZE | 0.500 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| RENEWABLE SEAT RING TYPE | WELDED |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | UNION |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 101.0 TO 140.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | EQUIPED WITH A COMPRESSION SCREW AND A LEVER |