NSN 4820-01-231-9537

Part Details | TEMPERATURE REGULATING VALVE

4820-01-231-9537 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: 40055801, 40055-801, 4820-01-231-9537, 01-231-9537, 4820012319537, 012319537

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAY 07, 198601-231-953705492 ( VALVE, REGULATING, TEMPERATURE )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

SOCKET

SOCKET

SOCKET

SOCKET

Cross Reference | NSN 4820-01-231-9537
Part Number Cage Code Manufacturer
40055-80155378TRAC REGULATORS INC
Technical Data | NSN 4820-01-231-9537
Characteristic Specifications
BODY MATERIAL BRONZE
SEAT MATERIAL BRONZE
STEM MATERIAL STEEL, CORROSION RESISTING
PACKING MATERIAL PLASTIC, TETRAFLUOROETHYLENE
FLOW CONTROL DEVICE DISK
FLOW CONTROL DEVICE MATERIAL BRONZE
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE UNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR0 SOCKET
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE STRAIGHT THRU
FACE TO FACE DISTANCE9.219 INCHES NOMINAL
THERMOSTATIC ELEMENT INTEGRAL W/VALVE
BULB LENGTH11.500 INCHES NOMINAL
BULB DIAMETER0.750 INCHES MINIMUM AND 1.125 INCHES MAXIMUM