NSN 4820-01-455-9267
Part Details | VENT-CHECK VALVE
4820-01-455-9267 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: 10274IN, 1027-4IN, VV040071355577, VV-0400-71355577, 4820-01-455-9267, 01-455-9267, 4820014559267, 014559267
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 21, 1998 | 01-455-9267 | 52995 ( VALVE, VENT-CHECK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-455-9267
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1027-4IN | 19122 | KINGS POINT MACHINERY INCDBA KPM |
| VV-0400-71355577 | 19122 | KINGS POINT MACHINERY INCDBA KPM |
Technical Data | NSN 4820-01-455-9267
| Characteristic | Specifications |
|---|---|
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | HORIZONTAL |
| SPECIAL FEATURES | CLASS 150 LB |