NSN 4820-00-281-1344
Part Details | GATE VALVE
4820-00-281-1344 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: 15503WE, 1550-3WE, 4820-00-281-1344, 00-281-1344, 4820002811344, 002811344
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 25, 1973 | 00-281-1344 | 05482 ( VALVE, GATE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-281-1344
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1550-3WE | 85578 | MARK CONTROLS CORPPACIFIC VALVES DIV |
Technical Data | NSN 4820-00-281-1344
| Characteristic | Specifications |
|---|---|
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 1500.0 POUNDS PER SQUARE INCH STEAM AND 3600.0 POUNDS PER SQUARE INCH WATER-OIL-GAS |
| VALVE OPERATION METHOD | MANUAL |
| STEM TYPE | RISING |
| BONNET TYPE | OUTSIDE SCREW-YOKE |
| BONNET ATTACHMENT METHOD | BOLTED |
| SPECIAL FEATURES | THD FASTENER MTG;FLANGE FACE TO FACE DISTANCE 18.500 IN.;1ST END:CONNECTION TYPR-FLANGE,RAISED FACE HT 0.250 IN.,RAISED FACE DIA 5.000 IN.;ALL ENDS RAISED W/CURVE AND RADIUS |