NSN 4820-00-262-1081
Part Details | SAFETY RELIEF VALVE
4820-00-262-1081 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: 20213KS41MCID883116375, 20213KS41M20213883116375, 20213KS41M/20213/883116375, CS48200034, CS4820-0034, MILV24332, MILV24332GRB12 40066T075SBU, MILV24332GRB1/2 400-66T075SBU, 20213KS41MCID883116375, 20213KS41M20213883116375, 20213KS41M/20213/883116375, 20213KS41M, 4820-00-262-1081, 00-262-1081, 4820002621081, 002621081
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 13, 1973 | 00-262-1081 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-262-1081
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20213KS41MCID883116375 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| 20213KS41M/20213/883116375 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| CS4820-0034 | 16236 | DLA LAND AND MARITIMEDBA ENGINEERING AND TECHNICAL |
| MILV24332 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MILV24332GRB1/2 400-66T075SBU | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 20213KS41MCID883116375 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
| 20213KS41M/20213/883116375 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
| 20213KS41M | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-00-262-1081
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE DISCHARGE FLOW RATE | 22.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| RENEWABLE SEAT RING TYPE | THREADED |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 66.0 TO 75.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
| SPECIAL FEATURES | VALVE SIZE 0.500 IN. W/O SILVER BRAZING RINGS |
| TEST DATA DOCUMENT | 81349-MIL-S-901 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| NONDEFINITIVE SPEC/STD DATA | B GRADE |