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National Stock Number:
4820-00-383-3234
Federal Supply Class:
4820
National Item Identification Number:
003833234
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:
| 81223-0101 | 06150 | AMAZA LABORATORIES INC | | M15103 | 41947 | MUELLER BRASS | | V1021 | 41947 | MUELLER BRASS | | WWV54 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | COPPER ALLOY SEAT | | COPPER ALLOY STEM | | COPPER ALLOY DISK | | VALVE SIZE | 0.500 INCHES | | PRESSURE CLASS | 125.0 POUNDS PER SQUARE INCH | | VALVE OPERATION METHOD | MANUAL | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | CONNECTION TYPE | THREADED INTERNAL PIPE | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES | | THREAD SERIES DESIGNATOR | NPT | | NOMINAL THREAD SIZE | 0.500 INCHES | | STEM TYPE | NONRISING | | BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | THREADED | | FEATURES PROVIDED | BONNET PACKING | | NONDEFINITIVE SPEC/STD DATA | I TYPE AND | | A CLASS AND | | 1 STYLE | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81348 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | WWV54 |
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