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National Stock Number:
4820-00-919-4751
Federal Supply Class:
4820
National Item Identification Number:
009194751
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:
| 2620-927ASSYBHL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 2621-927-09 ASSY 1A | 96169 | ELECTRIC BOAT CORPORATION | | 2621-927-09 ASSYIAL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 956-00007L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | NS-4023 ASSY BL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | NS-4023 ASSY B | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 903 FLOW CONTROL DEVICE | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | VALVE SIZE | 3.000 INCHES | | FACE TO FACE DISTANCE | 11.688 INCHES | | FLOW CONTROL DEVICE | DISK | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | FLANGE 1ST END | | FLANGE SHAPE | ROUND 1ST END | | NOMINAL OUTSIDE DIAMETER | 7.438 INCHES 1ST END | | NOMINAL THICKNESS | 1.375 INCHES 1ST END | | FLANGE FACE DESIGN | PLAIN 1ST END | | MOUNTING POSITION | HORIZONTAL | | 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 | NS-4023 ASSY B |
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