NSN 4820-01-417-6688
Part Details | GATE VALVE
4820-01-417-6688 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: 8330936 P436991G1 ITEM 03, 83309-36 P4-36991-G1 ITEM 03, P436991G1 ITEM 03, P4-36991-G1 ITEM 03, F120064C02TS 4IN, F12-0064C-02TS 4IN, 4820-01-417-6688, 01-417-6688, 4820014176688, 014176688
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 11, 1995 | 01-417-6688 | 05482 ( VALVE, GATE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-417-6688
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 83309-36 P4-36991-G1 ITEM 03 | 57574 | VELAN VALVE CORPORATION |
| P4-36991-G1 ITEM 03 | 57574 | VELAN VALVE CORPORATION |
| F12-0064C-02TS 4IN | 57574 | VELAN VALVE CORPORATION |
Technical Data | NSN 4820-01-417-6688
| Characteristic | Specifications |
|---|---|
| VALVE SIZE | 4.000 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | +AB+85.0 POUNDS PER SQUARE INCH |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | FAB+775.0 DEG FAHRENHEIT |
| VALVE OPERATION METHOD | MANUAL |
| INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| CONNECTION TYPE | FLANGE, ROUND W/HOLES |
| FLANGE DIAMETER | 9.000 INCHES |
| BOLT HOLE QUANTITY | 8 |
| FACE TO FACE DISTANCE | 11.500 INCHES |
| FLANGE FACE DESIGN | RAISED |
| STEM TYPE | RISING |
| BONNET TYPE | OUTSIDE SCREW-YOKE |
| BONNET ATTACHMENT METHOD | BOLTED |
| FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL |