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National Stock Number:
4820-00-239-8680
Federal Supply Class:
4820
National Item Identification Number:
002398680
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:
| 2660133-16 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS | | 2C9036 | 99240 | CRISSAIR INC | | K1220-16-1 | 55469 | ESSEX INDUSTRIES, INC. | | STSRB002C1620 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| MATERIAL | STEEL COMP 303 OR | | STEEL COMP 416 BODY | | SURFACE TREATMENT | PASSIVATE | | STYLE DESIGNATOR | STRAIGHT THRU | | FACE TO FACE DISTANCE | 2.400 INCHES | | FLOW CONTROL DEVICE | POPPET | | MEDIA FOR WHICH DESIGNED | OIL, HYDRAULIC SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 275.0 DEG FAHRENHEIT SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC |
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