4730-01-448-7800 CONNECTOR,MULTIPLE,FLUID PRESSUR Index 1660-01-448-7802 INSULATION BLANKET,THERMAL,AIRCR

National Stock Number:
5930-01-448-7801

Federal Supply Class:
5930

National Item Identification Number:
014487801

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:
181A343-203640LOCKHEED MARTIN CORPORATION
GP-16900-1058918AEROSPACE CONTROL PRODUCTS, INC.


Techincal Specification:
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
CONTACT LOAD CURRENT RATING5.0 AMPERES RESISTIVE LOAD AND 3.0 AMPERES INDUCTIVE LOAD SINGLE VOLTAGE
CONTACT STIMULUS RATING23.00 ACTUATION POINT NOMINAL INCHES OF WATER AND 21.70 DEACTUATION POINT NOMINAL INCHES OF WATER
CONTACT VOLTAGE RATING IN VOLTS30.0 DC AT SEA LEVEL SINGLE VOLTAGE
FEATURES PROVIDEDAUTOMATIC RESET
OVERALL DIAMETER3.500 INCHES NOMINAL
OVERALL LENGTH4.500 INCHES NOMINAL
MOUNTING FACILITY PATTERNTHREE POSITION CIRCULAR
MOUNTING METHODTHREADED STUD
NOMINAL THREAD SIZE0.156 INCHES SECOND THREADED STUD
NOMINAL THREAD SIZE0.438 INCHES FIRST PRESSURE CONNECTION
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
OPERATING TEMP RATING0.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM
PRESSURE CONNECTOR TYPEGASKET SEAL, THREADED INTERNAL ALL CONNECTIONS
PRESSURE SWITCH TYPEDIFFERENTIAL
PROOF PRESSURE10.00 POUNDS PER SQUARE INCH
STYLE DESIGNATORCYLINDRICAL
TERMINAL TYPECONNECTOR, RECEPTACLE
THREAD CLASS2B SECOND THREADED STUD
THREAD CLASS3B FIRST PRESSURE CONNECTION
THREAD SERIES DESIGNATORUNF SECOND THREADED STUD
THREAD SERIES DESIGNATORUNJF FIRST PRESSURE CONNECTION


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