4820-00-288-8434 VALVE,GLOBE Index 4820-00-288-8438 VALVE,GLOBE

National Stock Number:
4820-00-288-8435

Federal Supply Class:
4820

National Item Identification Number:
002888435

Description:
VALVE,GLOBE

Detail:
A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.


Manufacturer Information:
0X91WS1-2IN63686THE WALWORTH COMPANY
0X91WS1-2INCP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
4DP2432A1-2INCP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
4DP2432A1-2IN63686THE WALWORTH COMPANY


Techincal Specification:
MATERIALCOPPER ALLOY BODY
COPPER ALLOY SEAT
COPPER ALLOY STEM
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEDISK
VALVE OPERATION METHODMANUAL
CONNECTION TYPEUNTHREADED INTERNAL PIPE 1ST END
CONNECTION STYLESOCKET 1ST END
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 1ST END
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODTHREADED
FEATURES PROVIDEDBONNET PACKING
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
CRITICALITY CODE JUSTIFICATIONZZZY
THE MANUFACTURERS DATA
MANUFACTURERS CODE63686
DESIGN CONTROL REFERENCE4DP2432A1-2IN


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