5915-01-308-9286 FILTER,RADIO FREQUENCY INTERFERE Index 5930-01-308-9288 SWITCH,PRESSURE

National Stock Number:
5930-01-308-9287

Federal Supply Class:
5930

National Item Identification Number:
013089287

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:
1603AS14730003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
1627-1-MIL85274DWYER INSTRUMENTS INC


Techincal Specification:
STYLE DESIGNATORCYLINDRICAL W/BRACKET
OVERALL LENGTH4.210 INCHES NOMINAL
OVERALL HEIGHT8.940 INCHES NOMINAL
BODY DIAMETER7.750 INCHES NOMINAL
PRESSURE SWITCH TYPEDIFFERENTIAL
NONPILE-UP CONTACT ARRANGEMENT2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
CONTACT ADJUSTABILITYACTUATION POINT ADJUSTABLE
CONTACT ADJUSTMENT TYPEINTERNAL ACTUATION POINT HEX NUT
CONTACT VOLTAGE RATING IN VOLTS110.0 AC AT SEA LEVEL SINGLE VOLTAGE
CONTACT LOAD CURRENT RATING15.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
OPERATING TEMP RATING0.0 DEG FAHRENHEIT MINIMUM AND
110.0 DEG FAHRENHEIT MAXIMUM
MEDIA FOR WHICH DESIGNEDLIQUID
PRESSURE CONNECTOR TYPEPLAIN, THREADED INTERNAL ALL CONNECTIONS
INSIDE DIAMETER0.125 INCHES NOMINAL SINGLE CONNECTION
TERMINAL TYPESCREW
MOUNTING METHODBRACKET AND
UNTHREADED HOLE
UNTHREADED MOUNTING HOLE DIAMETER0.276 INCHES MINIMUM AND
0.296 INCHES MAXIMUM
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
DISTANCE BETWEEN MOUNTING FACILITY CENTERS8.250 INCHES NOMINAL
SPECIAL FEATURESSWITCH ACTUATES IDEPEDENTLY ON THE DECREASE PRESSURE OF 1.9 INCHES OF WATER AND ON INCREASEING PREASURE OF 2.5 INCHES OF WATER
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONCORROSION RESISTANT


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