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National Stock Number: 4820-00-089-9878
Federal Supply Class: 4820
National Item Identification Number: 000899878
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:
178131INFLGE | 76364 | MILWAUKEE VALVE CO, INC | 178131INFLGE | 91643 | SERVICE BRASS AND ALUMINUM FOUNDRY CO, INC. | 17893 | 91643 | SERVICE BRASS AND ALUMINUM FOUNDRY CO, INC. | 17893INFLGE | 91643 | SERVICE BRASS AND ALUMINUM FOUNDRY CO, INC. | HDAAUV2745 | 76364 | MILWAUKEE VALVE CO, INC | HDAAUV2745 | 91643 | SERVICE BRASS AND ALUMINUM FOUNDRY CO, INC. |
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Techincal Specification:
BOLT HOLE NOMINAL DIAMETER | 0.438 INCHES ALL ENDS | BOLT HOLE QUANTITY | 6 ALL ENDS | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 1.875 INCHES ALL ENDS | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.500 INCHES ALL ENDS | CONNECTION TYPE | FLANGE ALL ENDS | FACE TO FACE DISTANCE | 9.500 INCHES | FLANGE FACE DESIGN | PLAIN ALL ENDS | FLANGE SHAPE | RECTANGULAR WITH HOLES ALL ENDS | FLOW CONTROL DEVICE | DISK | MATERIAL | COPPER ALLOY 922 AND STEEL UNS J03002 BODY | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MOUNTING POSITION | HORIZONTAL | NOMINAL LENGTH | 7.500 INCHES ALL ENDS | NOMINAL THICKNESS | 0.750 INCHES ALL ENDS | NOMINAL WIDTH | 0.750 INCHES ALL ENDS | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | VALVE OPERATION METHOD | MANUAL | VALVE SIZE | 3.000 INCHES |
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