NSN 4820-01-572-9954
Part Details | VENT-CHECK VALVE
4820-01-572-9954 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: 020210153L, 4820-01-572-9954, 01-572-9954, 4820015729954, 015729954
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 02, 2009 | 01-572-9954 | 52995 ( VALVE, VENT-CHECK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-572-9954
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 020210153L | 09032 | TATE ANDALE, INC. |
Technical Data | NSN 4820-01-572-9954
| Characteristic | Specifications |
|---|---|
| SPECIAL FEATURES | 52-20F VENTS ND50 FLANGES (S/SMETRIC) 155MM OD FLAT FLANGE,BOLTING 8 HOLES DIA ON 130MM P.C.D. 316SS CAST CONSTRUCTION,COPPER FLOAT,STAINLESS SCREENS |
| SUPPLEMENTARY FEATURES | INVERTED VENT CHECK VALVE;SCREEN 40 MESH FLAME AND 1/4INCH SQUARE PROTECTIVE |
| END ITEM IDENTIFICATION | MARINE SUPPORT EQUIPMENT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | INVERTED VENT CHECK VALVE |