NSN 4820-01-113-2971
Part Details | GATE VALVE
4820-01-113-2971 A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.
Alternate Parts: 4.03003IC8GXXX, 3003NWE 4IN, 3003N-WE 4IN, 050519 FIG 3003NWE 4IN, 050519 FIG 3003N-WE 4IN, 050519, 4820-01-113-2971, 01-113-2971, 4820011132971, 011132971
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 20, 1981 | 01-113-2971 | 05482 ( VALVE, GATE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-113-2971
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4.03003IC8GXXX | 48422 | WILLIAM POWELL COMPANY THEDBA POWELL VALVE DIV THE STARFLO |
| 3003N-WE 4IN | 48422 | WILLIAM POWELL COMPANY THEDBA POWELL VALVE DIV THE STARFLO |
| 050519 FIG 3003N-WE 4IN | 48422 | WILLIAM POWELL COMPANY THEDBA POWELL VALVE DIV THE STARFLO |
| 050519 | 48422 | WILLIAM POWELL COMPANY THEDBA POWELL VALVE DIV THE STARFLO |
Technical Data | NSN 4820-01-113-2971
| Characteristic | Specifications |
|---|---|
| VALVE SIZE | 4.000 INCHES |
| PRESSURE CLASS | 300.0 POUNDS |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | +AB+300.0 POUNDS PER SQUARE INCH AND PABR300.0 POUNDS PER SQUARE INCH |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | FAB+850.0 DEG FAHRENHEIT AND FABR850.0 DEG FAHRENHEIT |
| VALVE OPERATION METHOD | MANUAL |
| INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| CONNECTION TYPE | BUTT WELD PIPE |
| NOMINAL PIPE SIZE ACCOMMODATED | 4.000 INCHES |
| STEM TYPE | RISING |
| BONNET TYPE | OUTSIDE SCREW-YOKE |
| BONNET ATTACHMENT METHOD | BOLTED |
| FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL |
| FEATURES PROVIDED | BONNET PACKING |
| SPECIAL FEATURES | FLEXIBLE WEDGE |