4820-01-442-9937 SEAT,VALVE Index 4820-01-442-9939 DISK,VALVE

National Stock Number:
4820-01-442-9938

Federal Supply Class:
4820

National Item Identification Number:
014429938

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:
803-6397434-X61XXX-04753711NAVAL SEA SYSTEMS COMMAND
803-6397434-X61XXX-047L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
OUTSIDE DIAMETER2.000 INCHES NOMINAL
OVERALL HEIGHT1.594 INCHES NOMINAL
PRESSURE RATING1250.0 POUNDS PER SQUARE INCH (PSI) NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
STYLE DESIGNATORPLUG


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