NSN 4820-00-137-6313
Part Details | GASEOUS PRODUCTS PRESSURE EQUALIZING VALVE
4820-00-137-6313 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: TA3305005R, TA330-50-05R, 0764149, 07641-49, 4820-00-137-6313, 00-137-6313, 4820001376313, 001376313
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | JUL 19, 1971 | 00-137-6313 | 10958 ( VALVE, PRESSURE EQUALIZING, GASEOUS PRODUCTS ) |
REFERENCE DRAWINGS & PICTURES
SINGLE CONNECTION, STRAIGHT FLOW

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Cross Reference | NSN 4820-00-137-6313
Part Number | Cage Code | Manufacturer |
---|---|---|
TA330-50-05R | 08992 | AGM CONTAINER CONTROLS INC.DBA A G M |
07641-49 | 94231 | CHAMPION COMPANY, THEDBA CHAMPION |
Technical Data | NSN 4820-00-137-6313
Characteristic | Specifications |
---|---|
BODY STYLE | SINGLE CONNECTION, STRAIGHT FLOW |
BODY MATERIAL | ALUMINUM |
OUTSIDE SURFACE TREATMENT | ANODIZED |
FLOW CONTROL DEVICE | Z ANY ACCEPTABLE |
END CONNECTION QUANTITY | 1 |
FIRST END CONNECTION TYPE | THREADED EXTERNAL PIPE |
FIRST END STYLE DESIGNATOR | PLAIN |
FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES |
FIRST END THREAD DIRECTION | RIGHT-HAND |
FIRST END THREAD SERIES DESIGNATOR | NPSM |
FIRST END NOMINAL THREAD SIZE | 0.750 INCHES |
MEDIA FOR WHICH DESIGNED | AIR |
VALVE VENTING DESIGN TYPE | ATMOSPHERIC |
VALVE RELIEF DESIGN TYPE | PRESSURE AND VACUUM |
FURNISHED ITEMS | MANUAL UNLOADER ON VACUUM SIDE AND NUT AND GASKET AND WASHER |