NSN 4820-01-437-8956
Part Details | CHECK VALVE
4820-01-437-8956 A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Alternate Parts: MSSSP71, MSS-SP-71, G9312.50IN, G-931-2.50IN, 4820-01-437-8956, 01-437-8956, 4820014378956, 014378956
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 25, 1996 | 01-437-8956 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-437-8956
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MSS-SP-71 | 59646 | MANUFACTURERS STANDARDIZATIONSOCIETY OF THE VALVE AND FITTINGS |
| G-931-2.50IN | 82666 | STOCKHAM VALVES AND FITTINGS INC |
Technical Data | NSN 4820-01-437-8956
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A STRAIGHT THRU |
| VALVE SIZE | 2.500 INCHES |
| FACE TO FACE DISTANCE | 8.500 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | HORIZONTAL |
| SPECIAL FEATURES | SWING CHECK VALVE |
| SPECIFICATION/STANDARD DATA | 59646-SS-SP-71 MANUFACTURERS STANDARD |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE |
| END ITEM IDENTIFICATION | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |