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National Stock Number:
4820-01-481-7691
Federal Supply Class:
4820
National Item Identification Number:
014817691
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:
| 2990016-101 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS | | 7D0524A24 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| FLOW CONTROL DEVICE | DISK | | MATERIAL | ALUMINUM ALLOY A356.0 BODY | | MATERIAL | ALUMINUM ALLOY 2024 FLOW CONTROL DEVICE | | MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING TEMP | 250.0 DEG FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | | SPECIAL FEATURES | MANUFACTURERS SUGGESTED NAME IS VALVE, CHECK - INSERT TYPE, BIPETAL; PRESSURES: MAXIMUM 125 PSI, PROOF 250 PSI, BURST (MINIMUM) 375 PSI; OPERATING TEMP -65 TO +250 DEG FEH; FLUID MEDIA AIR, AVIATION FUEL; CHECK VALVE INSERT DESIGNED TO BE INSTALLED WITHIN FERRULE STANDARD P/N 7D0523A24G | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU |
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