4820-00-946-3149 VALVE,CHECK Index 3020-00-946-3155 GEAR,SPUR

National Stock Number:
4820-00-946-3152

Federal Supply Class:
4820

National Item Identification Number:
009463152

Description:
VALVE,ANGLE

Detail:
A valve with one inlet and one outlet connection with outlet flow at an angle to inlet flow. The flow is controlled by the action of a stem which lifts disks perpendicularly off the center axis of its seat. It may be inline or cartridge (manifold) design. Excludes VALVE (1), Y; VALVE, STOP-CHECK; and COCK, SHUTOFF, SCREW STEM.


Manufacturer Information:
2620-925X3ASSYRF1-2INSC48422WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION
2620-925X3ASSYRF1-2INSC96169ELECTRIC BOAT CORPORATION
2620-925X3ASSYRF1-2INSCL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SS845-2110262ASSYRFF1-2INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SS845-2110262ASSYRFF1-2IN80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
VALVE OPERATION METHODMANUAL
VALVE SIZE0.500 INCHES
STYLE DESIGNATORANGLE FLANGED ENDS
TEST DATA DOCUMENT96169-2620-925X3 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPEFLANGE 2ND END
CONNECTION TYPEFLANGE 1ST END
CRITICALITY CODE JUSTIFICATIONZZZY
FEATURES PROVIDEDBONNET PACKING
FIRST CONNECTION FACE TO CENTERLINE DISTANCE3.000 INCHES
FLANGE FACE DESIGNRAISED STRAIGHT 1ST END
FLANGE SHAPEROUND 1ST END
FLANGE SHAPEROUND 2ND END
FLOW CONTROL DEVICEDISK
NOMINAL OUTSIDE DIAMETER3.750 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER3.750 INCHES 2ND END
NOMINAL THICKNESS0.875 INCHES 1ST END
NOMINAL THICKNESS0.563 INCHES 2ND END
NONDEFINITIVE SPEC/STD DATARF ASSEMBLY
MATERIALSTEEL BODY
MATERIALSTEEL FLOW CONTROL DEVICE
MATERIALSTEEL SEAT
MATERIALSTEEL STEM
MAXIMUM OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
SECOND CONNECTION FACE TO CENTERLINE DISTANCE3.313 INCHES
RAISED FACE NOMINAL DIAMETER1.375 INCHES 1ST END
RAISED FACE NOMINAL DIAMETER1.375 INCHES 2ND END
RAISED FACE NOMINAL HEIGHT0.063 INCHES 1ST END
RAISED FACE NOMINAL HEIGHT0.063 INCHES 2ND END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS


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