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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. | | HDAAUV2745 | 76364 | MILWAUKEE VALVE CO, INC | | HDAAUV2745 | 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. |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 922 AND | | STEEL UNS J03002 BODY | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | VALVE SIZE | 3.000 INCHES | | FACE TO FACE DISTANCE | 9.500 INCHES | | FLOW CONTROL DEVICE | DISK | | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL | | CONNECTION TYPE | FLANGE ALL ENDS | | FLANGE SHAPE | RECTANGULAR WITH HOLES ALL ENDS | | NOMINAL THICKNESS | 0.750 INCHES ALL ENDS | | NOMINAL LENGTH | 7.500 INCHES ALL ENDS | | NOMINAL WIDTH | 0.750 INCHES ALL ENDS | | BOLT HOLE QUANTITY | 6 ALL ENDS | | BOLT HOLE NOMINAL DIAMETER | 0.438 INCHES 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 | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | MOUNTING POSITION | HORIZONTAL |
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