4820-00-880-4743 VALVE,REGULATING,TEMPERATURE Index 5999-00-880-4745 CONTACT,ELECTRICAL

National Stock Number:
4820-00-880-4744

Federal Supply Class:
4820

National Item Identification Number:
008804744

Description:
VALVE,REGULATING,TEMPERATURE

Detail:
A self-acting valve designed for controlling, by means of a thermostatic element, the flow of liquids or gases therethrough. The thermostatic element is located in liquid or gas whose temperature is controlled by the heat of the liquid or gas flowing through the valve. See also VALVE, RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
AN4103-288044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
MS29593-296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BODY STYLESTRAIGHT THRU
BULB DIAMETER1.250 INCHES NOMINAL
BULB LENGTH2.937 INCHES NOMINAL
CENTER TO CENTER DISTANCE4.020 INCHES MINIMUM AND 4.180 INCHES MAXIMUM
END CONNECTION QUANTITY4
FIRST END BOLT HOLE DIAMETER0.344 INCHES NOMINAL
FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG LENGTH2.000 INCHES NOMINAL
FIRST END BOLT HOLE QUANTITY4
FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG WIDTH2.000 INCHES NOMINAL
FIRST END CONNECTION TYPEPLAIN FACE FLANGE
FIRST END FLANGE LENGTH2.560 INCHES NOMINAL
FIRST END FLANGE SHAPE STYLERECTANGULAR (INCLUDES SQUARE) W/ BOLT HOLES
FIRST END FLANGE THICKNESS2.260 INCHES NOMINAL
FIRST END FLANGE WIDTH2.560 INCHES NOMINAL
FIRST END STYLE DESIGNATORPLAIN
FLOW CONTROL DEVICEPOPPET
FOURTH END RELATIONSHIP WITH PRECEDING ENDSIDENTICAL WITH FIRST END
FSC APPLICATION DATACOOLER,LUBRICATING OIL,AIRCRAFT ENGINE
MATERIALCOPPER ALLOY BULB
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
TEMP ADJUSTABILITYNOT ADJUSTABLE
TEMP RATING160.0 FAHRENHEIT NOMINAL
THERMOSTATIC ELEMENTLIQUID IMMERSION TYPE
THIRD END RELATIONSHIP WITH PRECEDING ENDSIDENTICAL WITH FIRST END
TWO-WAY VALVE ACTIONDIRECT ACTING


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