NSN 4820-01-455-9298
Part Details | VENT-CHECK VALVE
4820-01-455-9298 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: 1027T4IN, 1027T-4IN, VV040031355577, VV-0400-31355577, 4820-01-455-9298, 01-455-9298, 4820014559298, 014559298
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 21, 1998 | 01-455-9298 | 52995 ( VALVE, VENT-CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-455-9298
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1027T-4IN | 19122 | KINGS POINT MACHINERY INCDBA KPM |
| VV-0400-31355577 | 19122 | KINGS POINT MACHINERY INCDBA KPM |
Technical Data | NSN 4820-01-455-9298
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | BALL |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | VERTICAL |
| DISK LOADING METHOD | WEIGHT |
| FURNISHED ITEMS AND QUANTITY | 1 FILTER SCREEN |