Product Details | FLOW CONTROL THERMOSTAT

6620-00-514-3971 An automatic regulating device which controls the flow of fluids or gases by actuating a valve or shutter for heating or cooling purposes. May be adjustable, or set to operate at a definite pressure. Excludes CONTROL, HUMIDITY; CONTROL, TEMPERATURE INDICATING; and SWITCH, THERMOSTATIC.

Part Alternates: 005143971

Instruments and Laboratory Equipment | Engine Instruments

Supply Group (FSG) NSN Assign. NIIN
66 00-514-3971

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Technical Data | NSN 6620-00-514-3971

Characteristic Specifications
THERMOSTAT TYPE BELLOWS
USAGE DESIGN CONTROL EGNINE COOLANT TEMP
MOUNTING METHOD FLANGE
OPENING TEMP RATING 165.0 DEG FAHRENHEIT MINIMUM AND 170.0 DEG FAHRENHEIT MAXIMUM
OPERATING TEMP RATING 190.0 DEG FAHRENHEIT NOMINAL
SPRING OPERATED PRESSURE RELIEF NOT PROVIDED
VALVE TRAVEL DISTANCE 0.375 INCHES NOMINAL
FLOW CONTROL DEVICE CHOKE
DISTANCE ACROSS FLATS 2.188 INCHES NOMINAL
OVERALL HEIGHT 2.906 INCHES NOMINAL
INSIDE MOUNTING SURFACE TO VALVE SEAT DISTANCE 1.906 INCHES
III FSC APPLICATION DATA COOLING SYSTEM,GASOLINE ENGINE

Restrictions/Controls & Freight Information | NSN 6620-00-514-3971

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information