NSN 4820-01-166-4556
Part Details | SHUTTLE VALVE
4820-01-166-4556 A valve having one outlet and two inlets that are usually opposite each other. It has a fluid pressure operated pistonlike item, called a shuttle, that controls either inlet. It is commonly used to provide an emergency passage for fluid in an aircraft hydraulic or pneumatic system in case of loss of pressure in the normal service lines.
Alternate Parts: 584601, 58460-1, 674199001, 674199-001, 4820-01-166-4556, 01-166-4556, 4820011664556, 011664556
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 12, 1983 | 01-166-4556 | 20572 ( VALVE, SHUTTLE ) |
REFERENCE DRAWINGS & PICTURES
CROSS
Cross Reference | NSN 4820-01-166-4556
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 58460-1 | 99643 | EATON CORPORATIONDBA EATON AEROSPACE |
| 674199-001 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 4820-01-166-4556
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CROSS |
| FLOW CONTROL DEVICE | PISTON |
| VALVE DISCHARGE FLOW RATE | 20.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | HYDRAULIC |
| SPECIAL FEATURES | PROOF PRESSURE 4500 PSI,BURST PRESSURE 7500 PSI |