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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:
| BONNET ATTACHMENT METHOD | THREADED | | BONNET TYPE | INSIDE SCREW | | CONNECTION TYPE | THREADED INTERNAL PIPE | | FEATURES PROVIDED | BONNET PACKING | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL | COPPER ALLOY DISK | | MATERIAL | COPPER ALLOY SEAT | | MATERIAL | COPPER ALLOY STEM | | MATERIAL | COPPER ALLOY BODY | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES | | NOMINAL THREAD SIZE | 0.500 INCHES | | NONDEFINITIVE SPEC/STD DATA | I TYPE AND A CLASS AND 1 STYLE | | PRESSURE CLASS | 125.0 POUNDS PER SQUARE INCH | | STEM TYPE | NONRISING | | THREAD SERIES DESIGNATOR | NPT | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 0.500 INCHES |
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