1560-00-870-2644 FITTING ASSEMBLY,DO Index 1560-00-870-2646 FAIRING,PYLON,WING

National Stock Number:
5930-00-870-2645

Federal Supply Class:
5930

National Item Identification Number:
008702645

Description:
SWITCH,PRESSURE

Detail:
A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes BAROSWITCH; SWITCH, PRESSURE-THERMOSTATIC; and SWITCH, SENSITIVE.


Manufacturer Information:
3207898505HYDRA-ELECTRIC COMPANY
412BA32L48C89326BARKSDALE INC
5271903-533M88277THE BOEING COMPANY


Techincal Specification:
STYLE DESIGNATORCYLINDRICAL W/MOUNTING LUGS
OVERALL LENGTH4.250 INCHES NOMINAL
OVERALL WIDTH3.562 INCHES NOMINAL
BODY DIAMETER3.000 INCHES NOMINAL
PRESSURE SWITCH TYPEGAGE
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYDEACTUATION POINT NOT ADJUSTABLE AND
ACTUATION POINT NOT ADJUSTABLE
CONTACT STIMULUS RATING2.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE AND
1.87 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE AND
1.87 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH GAGE
CONTACT VOLTAGE RATING IN VOLTS30.0 DC AT SEA LEVEL SINGLE VOLTAGE
CONTACT LOAD CURRENT RATING1.5 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
OPERATING TEMP RATING-65.0 DEG FAHRENHEIT MINIMUM AND
225.0 DEG FAHRENHEIT MAXIMUM
MEDIA FOR WHICH DESIGNEDGAS OR
LIQUID
PROOF PRESSURE60.00 POUNDS PER SQUARE INCH
PRESSURE CONNECTOR TYPEPLAIN, THREADED INTERNAL SINGLE CONNECTION
TERMINAL TYPECONNECTOR, RECEPTACLE
MOUNTING METHODBRACKET AND
UNTHREADED HOLE
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
DISTANCE BETWEEN MOUNTING FACILITY CENTERS3.000 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF SINGLE PRESSURE CONNECTION
NOMINAL THREAD SIZE0.438 INCHES SINGLE PRESSURE CONNECTION
THREAD CLASS3B SINGLE PRESSURE CONNECTION
THREAD QUANTITY PER INCH20 SINGLE PRESSURE CONNECTION
FEATURES PROVIDEDELECTRICAL ACCESS PORT


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