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National Stock Number:
4820-00-879-5473
Federal Supply Class:
4820
National Item Identification Number:
008795473
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:
| 11-1903-1 | 21932 | MONNFIELD INDUSTRIES INC | | 4739B1-1 | 38597 | LOCKHEED MARTIN CORPORATION | | 9259B-2PP | 91816 | CIRCOR AEROSPACE, INC. | | 9259B2PP | 91816 | CIRCOR AEROSPACE, INC. |
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Techincal Specification:
| CONNECTION STYLE | GASKET SEAL(BOSS) ALL ENDS | | CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS | | FEATURES PROVIDED | NONADJUSTABLE ROTATION | | FLOW STYLE | TWO-WAY TWO PORT 90 DEGREE PLUG TURN | | OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | | MATERIAL | COPPER ALLOY SEAT | | MATERIAL | RUBBER SYNTHETIC PACKING | | MAXIMUM OPERATING TEMP | 280.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR FIRST RESPONSE | | MEDIA FOR WHICH DESIGNED | CARBON DIOXIDE SECOND RESPONSE | | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON THIRD RESPONSE | | MEDIA FOR WHICH DESIGNED | HYDROGEN FOURTH RESPONSE | | MEDIA FOR WHICH DESIGNED | NITROGEN, GASEOUS FIFTH RESPONSE | | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS | | SPECIAL FEATURES | SERVICE DETERMINED BY TYPE OFSERVICE LUBRICANT ADDED BEFORE USE | | VALVE OPERATION METHOD | MANUAL | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
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