NSN 4820-01-549-1774
Part Details | SAFETY RELIEF VALVE
4820-01-549-1774 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: 637B2382, 637B-2-3/8-2, A97054AITEM10, A97054-AITEM10, 4820-01-549-1774, 01-549-1774, 4820015491774, 015491774
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 13, 2007 | 01-549-1774 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-549-1774
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 637B-2-3/8-2 | 09990 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV |
| A97054-AITEM10 | 3W118 | STURDEVANT GEORGE A INCDBA FASTORQ BOLTING SYSTEMS |
Technical Data | NSN 4820-01-549-1774
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |