Product Details | FLOW CONTROL THERMOSTAT

6620-00-551-3725 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: 005513725

Instruments and Laboratory Equipment | Engine Instruments

Supply Group (FSG) NSN Assign. NIIN
66 00-551-3725

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Technical Data | NSN 6620-00-551-3725

Characteristic Specifications
THERMOSTAT TYPE BELLOWS-BIMETALLIC
USAGE DESIGN COOL TRANSMISSION OIL
MOUNTING METHOD FLANGE
SPRING OPERATED PRESSURE RELIEF PROVIDED
OPENING PRESSURE SETTING 55.0 POUNDS PER SQUARE INCH
CLOSING PRESSURE SETTING 45.0 POUNDS PER SQUARE INCH MINIMUM AND 55.0 POUNDS PER SQUARE INCH MAXIMUM
VALVE TRAVEL DISTANCE 0.250 INCHES NOMINAL
FLOW CONTROL DEVICE CHOKE
DISTANCE ACROSS FLATS 2.150 INCHES NOMINAL
OVERALL HEIGHT 3.190 INCHES NOMINAL
MANUFACTURERS CODE 70210
DESIGN CONTROL REFERENCE PS18856-195

Restrictions/Controls & Freight Information | NSN 6620-00-551-3725

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
Controlled Inventory Item Code:UUNCLASSIFIED
Category Code Description
No Freight Information