5915-01-329-9501 FILTER,RADIO FREQUENCY INTERFERE Index 5930-01-329-9503 SWITCH,ROTARY

National Stock Number:
5930-01-329-9502

Federal Supply Class:
5930

National Item Identification Number:
013299502

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:
1204868-1556232LOCKHEED MARTIN CORPORATION
250F147-409049CUSTOM CONTROL SENSORS, LLC
5347518-1553711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
STYLE DESIGNATORCYLINDRICAL
OVERALL LENGTH2.935 INCHES NOMINAL
OVERALL HEIGHT2.620 INCHES MINIMUM AND
2.820 INCHES MAXIMUM
BODY DIAMETER2.350 INCHES MINIMUM AND
2.390 INCHES MAXIMUM
BODY HEIGHT1.442 INCHES NOMINAL
PRESSURE SWITCH TYPEGAGE
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYACTUATION POINT NOT ADJUSTABLE AND
DEACTUATION POINT NOT ADJUSTABLE
CONTACT STIMULUS RATING0.80 ACTUATION POINT NOMINAL GALLONS PER MINUTE AND
0.90 DEACTUATION POINT NOMINAL GALLONS PER MINUTE
CONTACT VOLTAGE RATING IN VOLTS50.0 AC AT SEA LEVEL FIRST VOLTAGE
115.0 AC AT SEA LEVEL SECOND VOLTAGE
FREQUENCY IN HERTZ60.0 FIRST VOLTAGE
60.0 SECOND VOLTAGE
CONTACT LOAD CURRENT RATING25.0 MILLIAMPERES INDUCTIVE LOAD FIRST VOLTAGE
50.0 MILLIAMPERES INDUCTIVE LOAD SECOND VOLTAGE
OPERATING TEMP RATING32.0 DEG FAHRENHEIT MINIMUM AND
180.0 DEG FAHRENHEIT MAXIMUM
MEDIA FOR WHICH DESIGNEDLIQUID
PRESSURE CONNECTOR TYPEPLAIN, THREADED INTERNAL FIRST CONNECTION
FLARED, THREADED EXTERNAL SECOND CONNECTION
INSIDE DIAMETER0.750 INCHES NOMINAL FIRST CONNECTION
OUTSIDE DIAMETER0.875 INCHES NOMINAL SECOND CONNECTION
TERMINAL TYPECONNECTOR, RECEPTACLE
MOUNTING METHODLINE
THREAD SERIES DESIGNATORUNF FIRST PRESSURE CONNECTION
UNJF SECOND PRESSURE CONNECTION
UNEF THIRD THREADED BUSHING
NOMINAL THREAD SIZE0.750 INCHES FIRST PRESSURE CONNECTION
0.875 INCHES SECOND PRESSURE CONNECTION
0.625 INCHES THIRD THREADED BUSHING
THREAD CLASS3B FIRST PRESSURE CONNECTION
3A SECOND PRESSURE CONNECTION
2A THIRD THREADED BUSHING
THREAD LENGTH0.758 INCHES NOMINAL SECOND PRESSURE CONNECTION
0.758 INCHES NOMINAL THIRD THREADED BUSHING


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