NSN 4820-01-184-2051
Part Details | GASEOUS PRODUCTS PRESSURE EQUALIZING VALVE
4820-01-184-2051 A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude VALVE, VACUUM BREAKING.
Alternate Parts: 790RPV5.04.0, 790-RPV-5.0-4.0, SMC9698821, SM-C-969882-1, SMC969882, SM-C-969882, 4820-01-184-2051, 01-184-2051, 4820011842051, 011842051
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 17, 1984 | 01-184-2051 | 10958 ( VALVE, PRESSURE EQUALIZING, GASEOUS PRODUCTS ) |
REFERENCE DRAWINGS & PICTURES
SINGLE CONNECTION, STRAIGHT FLOW
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Cross Reference | NSN 4820-01-184-2051
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 790-RPV-5.0-4.0 | 98021 | HALKEY-ROBERTS CORPORATION |
| SM-C-969882-1 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
| SM-C-969882 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 4820-01-184-2051
| Characteristic | Specifications |
|---|---|
| BODY STYLE | SINGLE CONNECTION, STRAIGHT FLOW |
| BODY MATERIAL | ALUMINUM |
| FLOW CONTROL DEVICE | W ANY ACCEPTABLE |
| END CONNECTION QUANTITY | 1 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.875 INCHES NOMINAL |
| FIRST END THREAD CLASS | 3A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| TEMP RATING | 300.0 DEG FAHRENHEIT |
| OPENING PRESSURE SETTING | 5.0 POUNDS PER SQUARE INCH |
| VALVE VENTING DESIGN TYPE | ATMOSPHERIC |