NSN 4820-01-535-8798
Part Details | VENT-CHECK VALVE
4820-01-535-8798 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: 2.51750FBC, 2.5-1750FBC, 4820-01-535-8798, 01-535-8798, 4820015358798, 015358798
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 14, 2005 | 01-535-8798 | 52995 ( VALVE, VENT-CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-535-8798
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2.5-1750FBC | 79128 | ROBERT H. WAGER COMPANY, INC. |
Technical Data | NSN 4820-01-535-8798
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| VALVE SIZE | 2.500 INCHES |
| FLOW CONTROL DEVICE | BALL |
| VALVE OPERATION METHOD | AUTOMATIC |
| FURNISHED ITEMS AND QUANTITY | 1 FLOAT AND 1 COVER AND 1 FILTER SCREEN |
| END ITEM IDENTIFICATION | VENT-FLAME ARRESTOR |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | INVERTED VENT CHECK VALVE, 2.5" FLANGED |