NSN 4820-00-289-0973

Part Details | TEMPERATURE REGULATING VALVE

4820-00-289-0973 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.

Alternate Parts: 97696A AND 50917R, 97696-A AND 50917R, RT1007A198790B6, RT1007A1-98790B6, 4820-00-289-0973, 00-289-0973, 4820002890973, 002890973

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-289-097305492 ( VALVE, REGULATING, TEMPERATURE )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

PLAIN

ROUND W/ BOLT HOLES

PLAIN

ROUND W/ BOLT HOLES

PLAIN

ROUND W/ BOLT HOLES

PLAIN

Cross Reference | NSN 4820-00-289-0973
Part Number Cage Code Manufacturer
97696-A AND 50917R73475SCHNEIDER ELECTRIC SYSTEMS USA, INC.
RT1007A1-98790B673475SCHNEIDER ELECTRIC SYSTEMS USA, INC.
Technical Data | NSN 4820-00-289-0973
Characteristic Specifications
BODY MATERIAL BRONZE
TEMP ADJUSTABILITY ADJUSTABLE
TEMP RATING130.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM
SEAT MATERIAL
FLOW CONTROL DEVICE POPPET
FLOW CONTROL DEVICE MATERIAL
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE PLAIN FACE FLANGE
FIRST END STYLE DESIGNATOR PLAIN
FIRST END FLANGE SHAPE STYLE ROUND W/ BOLT HOLES
FIRST END BOLT HOLE QUANTITY6
FIRST END FLANGE OUTSIDE DIAMETER5.062 INCHES NOMINAL
FIRST END BOLT HOLE DIAMETER0.562 INCHES NOMINAL
FIRST END BOLT CIRCLE DIAMETER3.937 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE STRAIGHT THRU
FACE TO FACE DISTANCE5.375 INCHES NOMINAL
TWO-WAY VALVE ACTION DIRECT ACTING
THERMOSTATIC ELEMENT LIQUID IMMERSION TYPE
CAPILLARY TUBE LENGTH96.000 INCHES NOMINAL
BULB LENGTH18.000 INCHES NOMINAL
BULB DIAMETER1.250 INCHES NOMINAL
BULB MATERIAL COPPER