4440-01-443-8643 GUIDE ROD,DEHYDRATR Index 4720-01-443-8645 HOSE,NONMETALLIC

National Stock Number:
4820-01-443-8644

Federal Supply Class:
4820

National Item Identification Number:
014438644

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:
21801605253711NAVAL SEA SYSTEMS COMMAND
556-6406592-MRHF-A1153711NAVAL SEA SYSTEMS COMMAND
556-6406592-MRHF-B1153711NAVAL SEA SYSTEMS COMMAND
640659253711NAVAL SEA SYSTEMS COMMAND
C791-510196169ELECTRIC BOAT CORPORATION
C791-5101 FN MRHF-A1196169ELECTRIC BOAT CORPORATION
DF2300-4655 FN MRHF-A1143689HUNTINGTON INGALLS INC


Techincal Specification:
FLANGE SEAT TO DISK END HEIGHT4.500 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
OUTSIDE DIAMETER3.060 INCHES NOMINAL
OVERALL HEIGHT5.250 INCHES NOMINAL
SEAT ANGLE45.0 DEGREES NOMINAL
SHANK DIAMETER0.500 INCHES NOMINAL
SPECIAL FEATURESFOR CHECK VALVE USED IN ASSY A AND ASSY B
STYLE DESIGNATORPOPPET


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