|
|
|
National Stock Number:
4820-01-539-4570
Federal Supply Class:
4820
National Item Identification Number:
015394570
Description:
VALVE,GATE
Detail:
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.
|
Manufacturer Information:
| 67629 | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | | 67629(6.0IN) | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION |
|
Techincal Specification:
| MATERIAL | STEEL BODY | | STEEL STEM | | STEEL DISK | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A-351 GRADE CF-3 ASSN STD SINGLE MATERIAL RESPONSE BODY | | ASTM A-276 TYPE 304 ASSN STD SINGLE MATERIAL RESPONSE STEM | | ASTM A-351 GRADE CF-8 ASSN STD SINGLE MATERIAL RESPONSE DISK | | VALVE SIZE | 6.000 INCHES | | PRESSURE CLASS | 150.0 POUNDS PER SQUARE INCH | | VALVE OPERATION METHOD | MANUAL | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | CONNECTION TYPE | BUTT WELD PIPE | | NOMINAL PIPE SIZE ACCOMMODATED | 6.906 INCHES | | STEM TYPE | RISING | | BONNET TYPE | OUTSIDE SCREW-YOKE | | BONNET ATTACHMENT METHOD | BOLTED | | FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL |
|