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National Stock Number:
4820-01-145-5907
Federal Supply Class:
4820
National Item Identification Number:
011455907
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:
| 3202056-1-1 | 59364 | HONEYWELL INTERNATIONAL INC. | | 420945 | 79318 | MEGGITT NORTH HOLLYWOOD INC | | 420945-1 | 79318 | MEGGITT NORTH HOLLYWOOD INC | | 420945-2 | 79318 | MEGGITT NORTH HOLLYWOOD INC | | 420945-4 | 79318 | MEGGITT NORTH HOLLYWOOD INC | | 458-50004-1 | 82918 | THE BOEING COMPANY | | 458-50004-503 | 75201 | BAHR MACHINE COMPANY INC | | 8100-1 | 75201 | BAHR MACHINE COMPANY INC | | 458-50004-503 | 79318 | MEGGITT NORTH HOLLYWOOD INC | | 458-50004-503 | 82918 | THE BOEING COMPANY | | 458-50004-502 | 82918 | THE BOEING COMPANY |
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Techincal Specification:
| CONNECTION TYPE | FLANGE ALL ENDS | | FACE TO FACE DISTANCE | 3.885 INCHES | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | FLANGE SHAPE | ROUND 2ND END | | FLOW CONTROL DEVICE | DISK | | FSC APPLICATION DATA | AUXILIARY POWER UNIT(APU) CAGEC 79318 | | MAXIMUM OPERATING PRESSURE | 167.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING TEMP | 300.0 DEG FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | NOMINAL OUTSIDE DIAMETER | 4.636 INCHES ALL ENDS | | NOMINAL THICKNESS | 0.233 INCHES 1ST END | | NOMINAL THICKNESS | 0.233 INCHES 2ND END | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE SIZE | 4.000 INCHES | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | SUPPLEMENTARY FEATURES | APPLICABLE TO KC-135R ACFT |
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