3110-01-038-4679 BEARING Index 5998-01-038-4684 ELECTRONIC COMPONENTS ASSEMBLY

National Stock Number:
5930-01-038-4683

Federal Supply Class:
5930

National Item Identification Number:
010384683

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:
3600398087ITT AEROSPACE CONTROLS LLC


Techincal Specification:
BODY LENGTH3.500 INCHES NOMINAL
CONTACT LOAD CURRENT RATING3.0 AMPERES INDUCTIVE LOAD SINGLE VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL SINGLE VOLTAGE
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS2.820 INCHES NOMINAL
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS2.812 INCHES NOMINAL
OVERALL LENGTH3.850 INCHES NOMINAL
OVERALL WIDTH3.280 INCHES NOMINAL
MEDIA FOR WHICH DESIGNEDGAS
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
MOUNTING METHODTHREADED HOLE
NOMINAL THREAD SIZE0.190 INCHES ALL THREADED HOLE
NONPILE-UP CONTACT ARRANGEMENT6 POLE, DOUBLE THROW, TWO POSITIONS MOMENTARY
SPECIAL FEATURESAIRSPEED ACTUATION INCREASING BY 245 KNOTS,DECREASING AT 218 KNOTS;LOW ALTITUDE ACTUATION INCREASING & DECREASING AT 15000 PLUS OR MINUS 1000 FT;HIGH ALTITUDE ACTUATION INCREASING AT 30000 PLUS OR MINUS 1500 FT,DECREASING BY 25000 FT;PITOT PORT PRESSURE OPERATING 0-21 IN.HG DIFF.,OVERLOAD 29-60 IN.HGA;STATIC PORT PRESSURE OPERATING 2-30 IN.HGA,OVERLOAD 1-40 IN.HGA;OPERATING TEMP MINUS 65 TO PLUS 160 DEG F;NON-OPERATING TEMP MINUS 80 TO PLUS 160 DEG F;WEIGHT-2.5 LBS
PRESSURE SWITCH TYPEDIFFERENTIAL
THREAD CLASS3B ALL THREADED HOLE
THREAD LENGTH0.188 INCHES NOMINAL ALL THREADED HOLE
THREAD QUANTITY PER INCH32 ALL THREADED HOLE
THREAD SERIES DESIGNATORUNF ALL THREADED HOLE


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