4820-00-943-7268 VALVE,GLOBE Index 4820-00-943-7270 VALVE,GLOBE

National Stock Number:
4820-00-943-7269

Federal Supply Class:
4820

National Item Identification Number:
009437269

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:
260WSN1CUM0D03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2620-90296169ELECTRIC BOAT CORPORATION
2620-902ASSYC1L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
584-1-1INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2620-902 ASSY C 1IN96169ELECTRIC BOAT CORPORATION
584-1-1IN96256THORDARSON INC
SS845-1889587ASSYC11NL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SS845-1889587ASSYC11N80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BONNET ATTACHMENT METHODTHREADED
BONNET TYPEINSIDE SCREW
CONNECTION TYPEUNTHREADED INTERNAL PIPE 1ST END
CONNECTION STYLESOCKET WITH BRAZING RING 1ST END
CRITICALITY CODE JUSTIFICATIONZZZY
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY SEAT
MATERIALNICKEL ALLOY STEM
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES 1ST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
RENEWABLE SEAT RING TYPETHREADED
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODMANUAL


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