4140-00-202-5907 FAN,CENTRIFUGAL Index 4820-00-202-5912 VALVE,CHECK

National Stock Number:
4820-00-202-5911

Federal Supply Class:
4820

National Item Identification Number:
002025911

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.


Manufacturer Information:
1115-53705945681PARKER-HANNIFIN CORPORATION
1115-53705992003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS
30370096124TRANSDIGM INC
63392198897LOCKHEED MARTIN CORP


Techincal Specification:
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
MATERIALALUMINUM ALLOY BODY
MATERIALRUBBER SEAT
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE50.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
STYLE DESIGNATORCROSS
SURFACE TREATMENTANODIZE


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