5305-00-042-1463 SCREW,MACHINE Index 1630-00-042-1474 SKID TUBE ASSEMBLY,AIRCRAFT

National Stock Number:
4820-00-042-1469

Federal Supply Class:
4820

National Item Identification Number:
000421469

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:
5594ASSYAS2 1-2IN11836NATIONAL OILWELL
5594ASSYAS2 1-2IN15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
5594ASSYAS2 1-2INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
CONNECTION STYLESOCKET WITH BRAZING RING (PIPE) 1ST END
CONNECTION TYPEUNTHREADED INTERNAL PIPE 1ST END
CRITICALITY CODE JUSTIFICATIONZZZY
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY 922 OR COPPER ALLOY 903 BODY
MATERIALCOPPER ALLOY 922 OR COPPER ALLOY 903 SEAT
MAXIMUM OPERATING PRESSURE700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
MOUNTING POSITIONHORIZONTAL
NOMINAL PIPE SIZE ACCOMMODATED2.500 INCHES 1ST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODAUTOMATIC


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