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National Stock Number: 4820-00-403-4677
Federal Supply Class: 4820
National Item Identification Number: 004034677
Description: VALVE,PLUG
Detail: A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also VALVE, SEATLESS and COCK, PLUG.
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Manufacturer Information:
321-1TX-4B | 09990 | PARKER-HANNIFIN CORPORATION | 321-1TX-4B | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION | 321-1TX4B | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT |
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Techincal Specification:
MATERIAL | COPPER ALLOY BODY | FLOW STYLE | THREE-WAY TWO PORT 90 DEGREE PLUG TURN | MAXIMUM OPERATING PRESSURE | 90.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MAXIMUM OPERATING TEMP | 160.0 DEG FAHRENHEIT SINGLE RESPONSE | VALVE OPERATION METHOD | MANUAL | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | CONNECTION STYLE | FLARED (TUBE) 1ST END | SEAT ANGLE | 37.0 DEGREES 1ST END | THREAD SERIES DESIGNATOR | UNF 1ST END | NOMINAL THREAD SIZE | 0.437 INCHES 1ST END | THREAD CLASS | 3A 1ST END | THREAD DIRECTION | RIGHT-HAND 1ST END | MOUNTING FACILITY | BULKHEAD | FEATURES PROVIDED | NONADJUSTABLE ROTATION |
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