NSN 4820-01-423-8746

Part Details | TEMPERATURE REGULATING VALVE

4820-01-423-8746 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: 40053410, 40053-410, 400534 ASSY 40053410, 40053-4 ASSY 40053-410, 400534, 40053-4, 4820-01-423-8746, 01-423-8746, 4820014238746, 014238746

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 12, 199601-423-874605492 ( VALVE, REGULATING, TEMPERATURE )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

SOCKET

SOCKET

SOCKET

SOCKET

Cross Reference | NSN 4820-01-423-8746
Part Number Cage Code Manufacturer
40053-41055378TRAC REGULATORS INC
40053-4 ASSY 40053-41055378TRAC REGULATORS INC
40053-455378TRAC REGULATORS INC
Technical Data | NSN 4820-01-423-8746
Characteristic Specifications
BODY MATERIAL COPPER ALLOY
TEMP ADJUSTABILITY ADJUSTABLE
TEMP RATING60.0 DEG FAHRENHEIT MINIMUM AND 90.0 DEG FAHRENHEIT MAXIMUM
SPECIAL FEATURES1.875 IN. FINN; USED IN AIR DUCT SYSTEM
END ITEM IDENTIFICATION70 FT PATROL COASTAL
SEAT MATERIAL COPPER ALLOY
STEM MATERIAL STEEL, CORROSION RESISTING
FLOW CONTROL DEVICE DOUBLE SEATED
FLOW CONTROL DEVICE MATERIAL COPPER ALLOY
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE UNTHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR1 SOCKET
FIRST END NOMINAL PIPE SIZE ACCOMMODATED1.250 INCHES
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE STRAIGHT THRU
TWO-WAY VALVE ACTION REVERSE ACTING
THERMOSTATIC ELEMENT FINNED
CAPILLARY TUBE LENGTH120.000 INCHES NOMINAL
BULB LENGTH12.000 INCHES NOMINAL
BULB DIAMETER1.125 INCHES NOMINAL
BULB MATERIAL COPPER ALLOY