NSN 4820-00-494-0755
Part Details | SAFETY RELIEF VALVE
4820-00-494-0755 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: 105253, 10525-3, 2124712, 21247-12, 20C000550, 20C0005-50, 20C00505, 20C-0050-5, 20C000550, 20C0005-50, 2124712, 21247-12, 8661132, MILV9050, MIL-V-9050, M90505, M9050-5, 4820-00-494-0755, 00-494-0755, 4820004940755, 004940755
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 14, 1970 | 00-494-0755 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-494-0755
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10525-3 | 31441 | AMERICAN SAFETY FLIGHT SYSTEMS INC |
| 21247-12 | 04577 | CARLETON TECHNOLOGIES INC |
| 20C0005-50 | 19062 | ESSEX INDUSTRIES, INC. |
| 20C-0050-5 | 19062 | ESSEX INDUSTRIES, INC. |
| 20C0005-50 | 83533 | ESSEX INDUSTRIES, INC.DIV MANUFACTURING DIVISION |
| 21247-12 | 03990 | INGERSOLL-RAND CO |
| 8661132 | 64640 | LASER TECHNOLOGY, INC. |
| MIL-V-9050 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M9050-5 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 4820-00-494-0755
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | POPPET |
| VALVE DISCHARGE FLOW RATE | 100.0 LITERS PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| TEST DATA DOCUMENT | 81349-MIL-V-9050 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 | 5 TYPE |
| CRITICALITY CODE JUSTIFICATION | CQGM |