NSN 4820-00-554-8071

Part Details | TEMPERATURE REGULATING VALVE

4820-00-554-8071 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: C6813073, C681307-3, R152F24IN., R152F-24IN., R152E, 4820-00-554-8071, 00-554-8071, 4820005548071, 005548071

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-554-807105492 ( VALVE, REGULATING, TEMPERATURE )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

SOCKET

SOCKET

SOCKET

SOCKET

Cross Reference | NSN 4820-00-554-8071
Part Number Cage Code Manufacturer
C681307-306845RAYTHEON COMPANYDBA RAYTHEON
R152F-24IN.57538STERLING INC
R152E57538STERLING INC
Technical Data | NSN 4820-00-554-8071
Characteristic Specifications
BODY MATERIAL BRASS
TEMP ADJUSTABILITY ADJUSTABLE
TEMP RATING250.0 DEG FAHRENHEIT MAXIMUM
SPECIAL FEATURESW/THD RENEWABLE SEAT; W/UNION JOINTS ALL ENDS; FOR ETHYLENE GLYOOL-WATER MIXTRUES AT 10.0 PSI INLET PRESSURE
SEAT MATERIAL STEEL, CORROSION RESISTING
STEM MATERIAL STEEL, CORROSION RESISTING
FLOW CONTROL DEVICE DISK, BOTTOM GUIDED
FLOW CONTROL DEVICE MATERIAL STEEL, CORROSION RESISTING
OUTSIDE SURFACE TREATMENT
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE UNTHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR SOCKET
FIRST END NOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE STRAIGHT THRU
TWO-WAY VALVE ACTION REVERSE ACTING
THERMOSTATIC ELEMENT LIQUID IMMERSION TYPE
CAPILLARY TUBE LENGTH24.000 INCHES NOMINAL
BULB LENGTH5.940 INCHES NOMINAL
BULB DIAMETER0.625 INCHES NOMINAL
BULB MATERIAL BRONZE