NSN 4820-00-203-4861
Part Details | SAFETY RELIEF VALVE
4820-00-203-4861 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: 43A121923, 43A12192-3, 43A121923, 43A12192-3, 43A121923, 43A12192-3, 43A121923, 43A12192-3, 43A121923, 43A12192-3, 43A121923, 43A12192-3, 4820-00-203-4861, 00-203-4861, 4820002034861, 002034861
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | JAN 01, 1961 | 00-203-4861 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU

Cross Reference | NSN 4820-00-203-4861
Part Number | Cage Code | Manufacturer |
---|---|---|
43A12192-3 | 02708 | AGE LOGISTICS CORPORATION |
43A12192-3 | 00994 | COLUMBUS JACK CORPORATION |
43A12192-3 | 80049 | DEPARTMENT OF THE AIR FORCE |
43A12192-3 | 12459 | NEAL MACHINE CORP |
43A12192-3 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER |
43A12192-3 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER |
Technical Data | NSN 4820-00-203-4861
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | STRAIGHT THRU |
DISK LOADING METHOD | SPRING |
ADJUSTABLE PRESSURE RANGE | 2550.0 TO 2925.0 POUNDS PER SQUARE INCH |
FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
SPECIAL FEATURES | STAMP 1OT ON END. SET VALVE TO OPEN BETWEEN 2550-2925 PSI OIL PRESSURE |