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National Stock Number:
4820-01-057-4136
Federal Supply Class:
4820
National Item Identification Number:
010574136
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:
| 5594 2-1/2IN | 11836 | NATIONAL OILWELL | | 5594 2-1/2IN | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 5594 ASSEMBLY AS | 11836 | NATIONAL OILWELL | | 594 | 11836 | NATIONAL OILWELL | | 90173-000 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 5594 ASSEMBLY AS | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | NS-4110 ASSEMBLY AB | 11836 | NATIONAL OILWELL | | NS-4110 ASSEMBLY AB | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 90173000 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 903 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390, ALLOY D5/D FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | STRAIGHT THRU | | FLOW CONTROL DEVICE | DISK | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE ALL ENDS | | CONNECTION STYLE | STREAMLINED WITH ONE BRAZING RING (TUBE) ALL ENDS | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 2.500 INCHES ALL ENDS | | MOUNTING POSITION | HORIZONTAL OR | | VERTICAL | | DISK LOADING METHOD | WEIGHT |
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