NSN 4820-00-220-3918
Part Details | CHECK VALVE
4820-00-220-3918 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: 1414631, 485SS12, 485-SS1-2, 4854SS12, 485-4SS1-2, 4820-00-220-3918, 00-220-3918, 4820002203918, 002203918
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 07, 1969 | 00-220-3918 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-220-3918
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1414631 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 485-SS1-2 | 09990 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV |
| 485-4SS1-2 | 86768 | TELEDYNE INDUSTRIES INCTELEDYNE FLUID SYSTEMS REPUBLIC |
Technical Data | NSN 4820-00-220-3918
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | R$DVT |
| DISK LOADING METHOD | SPRING |
| SPECIAL FEATURES | 2.0 PSI VALVE OPENING PRESSURE |