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National Stock Number:
4820-01-062-8667
Federal Supply Class:
4820
National Item Identification Number:
010628667
Description:
VALVE,CHECK
Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
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Manufacturer Information:
| 2620-927X1 | 96169 | ELECTRIC BOAT CORPORATION | | 2620-927X1ASSY8AA1-4IN | 11836 | NATIONAL OILWELL | | NS-4038-1/4 | 11836 | NATIONAL OILWELL | | 2620-927X1ASSY8AA1-4IN | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 845-2110235 ASS | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 2620-927X1ASSY8AA1-4IN | 96169 | ELECTRIC BOAT CORPORATION | | NS-4038-1/4 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | SS845-2110235 | 53711 | NAVAL SEA SYSTEMS COMMAND | | SS845-2110235ASSY8AA1-4IN | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION STYLE | SOCKET WITH BRAZING RING (PIPE) ALL ENDS | | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | | FLOW CONTROL DEVICE | DISK | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D5/D FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 903 OVERALL | | MAXIMUM OPERATING TEMP | 160.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | | MOUNTING POSITION | HORIZONTAL | | NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES ALL ENDS | | OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU |
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