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National Stock Number:
4820-00-556-9812
Federal Supply Class:
4820
National Item Identification Number:
005569812
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:
| NS3205ASSY4B | 11836 | NATIONAL OILWELL | | NS3205ASSY4B | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | NS3205ASSY4BL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 903 AND | | RUBBER FLOW CONTROL DEVICE | | STYLE DESIGNATOR | STRAIGHT THRU | | FACE TO FACE DISTANCE | 14.500 INCHES | | FLOW CONTROL DEVICE | DISK | | CONNECTION TYPE | FLANGE 1ST END | | FLANGE SHAPE | ROUND WITH HOLES 1ST END | | NOMINAL OUTSIDE DIAMETER | 8.688 INCHES 1ST END | | NOMINAL THICKNESS | 1.438 INCHES 1ST END | | BOLT HOLE QUANTITY | 10 1ST END | | BOLT HOLE NOMINAL DIAMETER | 0.688 INCHES 1ST END | | BOLT CIRCLE NOMINAL DIAMETER | 7.188 INCHES 1ST END | | FLANGE FACE DESIGN | PLAIN 1ST END | | MOUNTING POSITION | HORIZONTAL | | DISK LOADING METHOD | WEIGHT | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | CRITICALITY CODE JUSTIFICATION | ZZZY | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 15187 | | DESIGN CONTROL REFERENCE | NS3205ASSY4B |
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