4540-00-935-9399 HEATING ELEMENT,ELECTRICAL,NONIM Index 4820-00-935-9410 STEM,FLUID VALVE

National Stock Number:
4820-00-935-9408

Federal Supply Class:
4820

National Item Identification Number:
009359408

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:
3600-12496169ELECTRIC BOAT CORPORATION
S4824H3132367REVQ80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER7.812 INCHES 1ST END
BOLT HOLE NOMINAL DIAMETER0.688 INCHES 1ST END
BOLT HOLE QUANTITY10 1ST END
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODBOLTED
CONNECTION TYPEFLANGE 1ST END
FLANGE FACE DESIGNPLAIN 1ST END
FLANGE SHAPEROUND WITH HOLES 1ST END
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY 964 BODY
MATERIALNICKEL ALLOY 400 OR NICKEL ALLOY R-405 SEAT
MATERIALNICKEL ALLOY K-500 OR NICKEL ALLOY 502 STEM
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER9.062 INCHES 1ST END
NOMINAL THICKNESS1.062 INCHES 1ST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY PACS AAQL AND AAFZ
RENEWABLE SEAT RING TYPETHREADED
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODMANUAL


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