4820-00-575-1424 SEAT,VALVE Index 1680-00-575-1428 BRAKE DRUM ASSY,ACT

National Stock Number:
6685-00-575-1427

Federal Supply Class:
6685

National Item Identification Number:
005751427

Description:
THERMOSTAT,FLOW CONTROL

Detail:
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.


Manufacturer Information:
11-09127195ACTRONICS INCORPORATED
11-091-127195ACTRONICS INCORPORATED
8A680-00178493STANDARD-THOMSON CORPORATION
8A680-00678493STANDARD-THOMSON CORPORATION
205-060-512-00197499BELL TEXTRON INC
205-060-512-197499BELL TEXTRON INC
TA30000-46N55193VERNATHERM LLC
U3236-378943TRIUMPH THERMAL SYSTEMS, LLC


Techincal Specification:
THERMOSTAT TYPETHERMISTOR ACTUATED
USAGE DESIGNOIL BY-PASS
MOUNTING METHODTHREADED
OPENING TEMP RATING80.0 DEG FAHRENHEIT NOMINAL
OPERATING TEMP RATING250.0 DEG FAHRENHEIT MAXIMUM
SPRING OPERATED PRESSURE RELIEFNOT PROVIDED
VALVE TRAVEL DISTANCE0.235 INCHES NOMINAL
FLOW CONTROL DEVICEPOPPET
DISTANCE ACROSS FLATS1.750 INCHES NOMINAL
LARGEST OUTSIDE DIAMETER1.359 INCHES NOMINAL
OVERALL HEIGHT3.845 INCHES MINIMUM AND
4.031 INCHES MAXIMUM
THREAD SIZE AND SERIES/TYPE DESIGNATOR1.500-18 UNEF
THREAD DIRECTIONRIGHT-HAND
INSIDE MOUNTING SURFACE TO VALVE SEAT DISTANCE2.260 INCHES
ACCESSORY COMPONENTS AND QUANTITYALUMINUM GASKET,1
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE97499
MFR SOURCE CONTROLLING REFERENCE205-060-512-1


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