NSN 4820-01-111-1687
Part Details | SHUTTLE VALVE
4820-01-111-1687 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: 6S136, 449B2PPP, 449B-2PPP, 8052901, 805290-1, 4820-01-111-1687, 01-111-1687, 4820011111687, 011111687
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 12, 1981 | 01-111-1687 | 20572 ( VALVE, SHUTTLE ) |
REFERENCE DRAWINGS & PICTURES
CROSS
Cross Reference | NSN 4820-01-111-1687
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6S136 | 82829 | ALLEN AIRCRAFT PRODUCTS INC |
| 449B-2PPP | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
| 805290-1 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 4820-01-111-1687
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CROSS |
| VALVE OPERATION METHOD | AUTOMATIC |
| SPECIAL FEATURES | THIRD END CONNECTION FEATURE HAS AN ACCOMMODATION FOR A GASKET SEAL AND IS TAPERED |