4720-00-963-9231 HOSE,AIR DUCT Index 5845-00-963-9236 SONOBUOY

National Stock Number:
5930-00-963-9235

Federal Supply Class:
5930

National Item Identification Number:
009639235

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:
123SCAV364-126512NORTHROP GRUMMAN SYSTEMS CORPORATION
123SCAV364-179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION
E45C-1214314UNITED ELECTRIC CONTROLS CO


Techincal Specification:
BODY DIAMETER1.625 INCHES NOMINAL
BODY LENGTH1.500 INCHES NOMINAL
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
CONTACT LOAD CURRENT RATING5.0 AMPERES RESISTIVE LOAD AND 3.0 AMPERES INDUCTIVE LOAD SINGLE VOLTAGE
CONTACT STIMULUS RATING26.50 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH ABSOLUTE AND 2.50 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH ABSOLUTE
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL SINGLE VOLTAGE
FEATURES PROVIDEDELECTRICAL BOX CONNECTOR
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS0.795 INCHES NOMINAL
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS0.795 INCHES NOMINAL
OUTSIDE DIAMETER0.438 INCHES NOMINAL SINGLE CONNECTION
OVERALL DIAMETER1.625 INCHES NOMINAL
OVERALL LENGTH2.830 INCHES NOMINAL
MEDIA FOR WHICH DESIGNEDGAS
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
MOUNTING METHODBASE AND THREADED HOLE
NOMINAL THREAD SIZE0.138 INCHES ALL THREADED HOLE
NOMINAL THREAD SIZE0.438 INCHES SINGLE PRESSURE CONNECTION
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
PRESSURE SWITCH TYPEABSOLUTE
PRESSURE CONNECTOR TYPEFLARED, THREADED EXTERNAL SINGLE CONNECTION
STYLE DESIGNATORCYLINDRICAL
TERMINAL TYPECONNECTOR, RECEPTACLE
THREAD CLASS3A SINGLE PRESSURE CONNECTION
THREAD CLASS3B ALL THREADED HOLE
THREAD LENGTH0.290 INCHES MINIMUM ALL THREADED HOLE
THREAD SERIES DESIGNATORUNF SINGLE PRESSURE CONNECTION
THREAD QUANTITY PER INCH20 SINGLE PRESSURE CONNECTION
THREAD QUANTITY PER INCH32 ALL THREADED HOLE
THREAD SERIES DESIGNATORUNC ALL THREADED HOLE


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