NSN 4820-01-538-8622
Part Details | GATE VALVE
4820-01-538-8622 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: 061023FF, 061023-FF, 061023 3" FLAT FACE FLG, FIG. 1503 MODIFIED, 4820-01-538-8622, 01-538-8622, 4820015388622, 015388622
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 03, 2006 | 01-538-8622 | 05482 ( VALVE, GATE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-538-8622
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 061023-FF | 48422 | WILLIAM POWELL COMPANY THEDBA POWELL VALVE DIV THE STARFLO |
| 061023 3" FLAT FACE FLG | 48422 | WILLIAM POWELL COMPANY THEDBA POWELL VALVE DIV THE STARFLO |
| FIG. 1503 MODIFIED | 48422 | WILLIAM POWELL COMPANY THEDBA POWELL VALVE DIV THE STARFLO |
Technical Data | NSN 4820-01-538-8622
| Characteristic | Specifications |
|---|---|
| VALVE SIZE | 3.000 INCHES |
| PRESSURE CLASS | 150.0 POUNDS PER SQUARE INCH |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | PABC150.0 POUNDS PER SQUARE INCH |
| VALVE OPERATION METHOD | MANUAL |
| INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| CONNECTION TYPE | FLANGE, ROUND W/HOLES |
| BOLT HOLE QUANTITY | 4 |
| FACE TO FACE DISTANCE | 7.750 INCHES |
| FLANGE FACE DESIGN | PLAIN |
| STEM TYPE | RISING |
| BONNET TYPE | OUTSIDE SCREW-YOKE |
| BONNET ATTACHMENT METHOD | BOLTED |
| FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL |
| OVERALL HEIGHT | 18.125 INCHES NOMINAL |
| SPECIAL FEATURES | PRESSURE/TEMPERATURE RATINGS IAW ASME B16.34; FLANGES MODIFIED BY FLAT FACE; FLEXIBLE WEDGE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | CAST STEEL GATE VALVE |