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National Stock Number:
4820-01-326-0878
Federal Supply Class:
4820
National Item Identification Number:
013260878
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.
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Manufacturer Information:
| 634-E-1 1/4 IN. | 14959 | CRANE CO DIV VALVE DIV | | K-924-L | 76371 | MECHANICAL EQUIPMENT COMPANY, INC. | | K-924-L 1-1/4 IN | 14959 | CRANE CO DIV VALVE DIV | | MA-014421-30-I-1 1/4 IN. | 14959 | CRANE CO DIV VALVE DIV |
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Techincal Specification:
| BONNET TYPE | PACKING RETAINING | | CONNECTION TYPE | THREADED INTERNAL PIPE | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 300.0 POUNDS PER SQUARE INCH AIR AND 300.0 POUNDS PER SQUARE INCH FUEL/OIL, HYDROCARBON AND 300.0 POUNDS PER SQUARE INCH GAS AND 300.0 POUNDS PER SQUARE INCH STEAM AND 300.0 POUNDS PER SQUARE INCH WATER | | NOMINAL THREAD SIZE | 1.250 INCHES | | PRESSURE CLASS | 300.0 POUNDS PER SQUARE INCH | | STEM TYPE | RISING | | THREAD SERIES DESIGNATOR | NPT | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 1.250 INCHES |
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