NSN 4820-01-004-7086
Part Details | VENT-CHECK VALVE
4820-01-004-7086 A dual purpose marine valve used primarily with shipboard cargo tanks and bulkheads. It acts both as a vent valve, to relieve vacuum and pressure, and a check valve, to prevent cargo contamination. It is equipped with an internal flame screen and/or a protective mesh and may include a hinged cover.
Alternate Parts: 5295F, 52-95F, 3420, 3-420, 4820-01-004-7086, 01-004-7086, 4820010047086, 010047086
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 29, 1975 | 01-004-7086 | 52995 ( VALVE, VENT-CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-004-7086
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 52-95F | 09032 | TATE ANDALE, INC. |
| 3-420 | 09032 | TATE ANDALE, INC. |
Technical Data | NSN 4820-01-004-7086
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A STRAIGHT THRU |
| VALVE SIZE | 1.500 INCHES |
| FACE TO FACE DISTANCE | 6.750 INCHES |
| FLOW CONTROL DEVICE | BALL |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | VERTICAL |