4320-01-084-0247 COVER,HYDRAULIC,PUMP-MOTOR Index 3910-01-084-0251 ROLLER ASSEMBLY,TIP LEAD

National Stock Number:
4820-01-084-0248

Federal Supply Class:
4820

National Item Identification Number:
010840248

Description:
DISK,VALVE

Detail:
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.


Manufacturer Information:
2621-927-0296169ELECTRIC BOAT CORPORATION
2621-927-02 TABLE 7 1 1/2 IN11836NATIONAL OILWELL
NS3980PC2911836NATIONAL OILWELL
NS3980PC2915187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
S90061/30012115187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
2621-927-02 TABLE 7 1 1/2 IN96169ELECTRIC BOAT CORPORATION


Techincal Specification:
FLANGE SEAT TO DISK END HEIGHT1.020 INCHES NOMINAL
INSIDE DIAMETER1.245 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
OUTSIDE DIAMETER2.543 INCHES NOMINAL
STYLE DESIGNATORSWING CHECK
UNDER FLANGE HEIGHT1.350 INCHES NOMINAL


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