NSN 4820-00-202-9798
Part Details | CHECK VALVE
4820-00-202-9798 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: SS8451889587ASYB114, SS845-1889587ASYB1-1/4, DS21611PC277WS114, DS2161-1PC277WS11-4, 277WS1 14, 277WS1 1-4, 220WS1 14, 220WS1 1-4, 4820-00-202-9798, 00-202-9798, 4820002029798, 002029798
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-202-9798 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-202-9798
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SS845-1889587ASYB1-1/4 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| DS2161-1PC277WS11-4 | 63686 | THE WALWORTH COMPANY |
| 277WS1 1-4 | 63686 | THE WALWORTH COMPANY |
| 220WS1 1-4 | 63686 | THE WALWORTH COMPANY |
Technical Data | NSN 4820-00-202-9798
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | HORIZONTAL |
| RENEWABLE SEAT RING TYPE | THREADED |
| DISK LOADING METHOD | WEIGHT |