5930-00-553-5913 SWITCH,PRESSURE Index 5930-00-553-5920 SWITCH,SENSITIVE

National Stock Number:
5930-00-553-5914

Federal Supply Class:
5930

National Item Identification Number:
005535914

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:
4009598505HYDRA-ELECTRIC COMPANY
633954-398897LOCKHEED MARTIN CORP
633954-998897LOCKHEED MARTIN CORP
AL58K1001A1073760ITT AEROSPACE CONTROLS LLC


Techincal Specification:
THREAD QUANTITY PER INCH20 ALL PRESSURE CONNECTION
THREAD SERIES DESIGNATORUNF ALL PRESSURE CONNECTION
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
CONTACT LOAD CURRENT RATING2.0 AMPERES INDUCTIVE LOAD SINGLE VOLTAGE
CONTACT STIMULUS RATING9.50 DEACTUATION POINT MINIMUM POUNDS PER SQUARE INCH GAGE AND 10.50 DEACTUATION POINT MAXIMUM POUNDS PER SQUARE INCH GAGE
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT ALTITUDE SINGLE VOLTAGE
FEATURES PROVIDEDELECTRICAL ACCESS PORT
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONDUSTPROOF
III STYLE DESIGNATORRECTANGULAR
PRESSURE CONNECTOR TYPEPLAIN, THREADED INTERNAL ALL CONNECTIONS
PRESSURE SWITCH TYPEGAGE
PROPRIETARY CHARACTERISTICSPACS
PROOF PRESSURE50.00 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDLIQUID
MOUNTING METHODFLANGE
NOMINAL THREAD SIZE0.438 INCHES SINGLE PRESSURE CONNECTION
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
OPERATING TEMP RATING-65.0 DEG FAHRENHEIT MINIMUM AND 250.0 DEG FAHRENHEIT MAXIMUM
OVERALL HEIGHT3.000 INCHES NOMINAL
OVERALL LENGTH4.250 INCHES NOMINAL
OVERALL WIDTH3.000 INCHES NOMINAL
SENSING ELEMENT BURST PRESSURE75.00 POUNDS PER SQUARE INCH
TERMINAL TYPECONNECTOR, RECEPTACLE
THREAD CLASS3B ALL PRESSURE CONNECTION


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