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National Stock Number:
4820-01-340-0412
Federal Supply Class:
4820
National Item Identification Number:
013400412
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:
| 3080SJ 1.25IN | 19243 | ITT FLUID TECHNOLOGY CORP ITT ENGINEERED VALVES DIV | | 3080SJ 1.25IN | 75039 | GRINNELL CORP GRINNELL SUPPLY SALES DIV SUB OF TYCO LABORATORIES INC | | MSS SP-80 | 59646 | MANUFACTURERS STANDARDIZATION SOCIETY OF THE VALVE AND FITTINGS INDUSTRY INC | | TY2 CL150 1.25IN | 59646 | MANUFACTURERS STANDARDIZATION SOCIETY OF THE VALVE AND FITTINGS INDUSTRY INC | | WW-V-54 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| BONNET ATTACHMENT METHOD | UNION | | BONNET TYPE | INSIDE SCREW | | CONNECTION TYPE | SOLDER, TUBE | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL | COPPER ALLOY 836 BODY | | MATERIAL | COPPER ALLOY 836 DISK | | MATERIAL | COPPER ALLOY 836 SEAT | | MATERIAL | COPPER ALLOY 694 STEM | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 150.0 POUNDS PER SQUARE INCH STEAM AND 300.0 POUNDS PER SQUARE INCH WATER-OIL-GAS | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.625 INCHES | | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND B CLASS AND 3 STYLE | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 1.250 INCHES | | SPECIFICATION/STANDARD DATA | 81348-WW-V-54 GOVERNMENT SPECIFICATION | | STEM TYPE | RISING |
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