4720-00-068-9025 HOSE ASSEMBLY,NONMETALLIC Index 5930-00-068-9027 SWITCH,PRESSURE

National Stock Number:
5930-00-068-9026

Federal Supply Class:
5930

National Item Identification Number:
000689026

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:
128SCP137-1326512NORTHROP GRUMMAN SYSTEMS CORPORATION
128SCP137-1379RG9NORTHROP GRUMMAN SYSTEMS CORPORATION
6607-2-4402750EATON AEROSPACE LLC


Techincal Specification:
STYLE DESIGNATORCYLINDRICAL
OVERALL LENGTH3.000 INCHES MAXIMUM
BODY LENGTH2.130 INCHES NOMINAL
OVERALL DIAMETER1.375 INCHES MAXIMUM
PRESSURE SWITCH TYPEDIFFERENTIAL
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
CONTACT ACTION STIMULUSDECREASE
CONTACT ADJUSTABILITYDEACTUATION POINT NOT ADJUSTABLE AND
ACTUATION POINT NOT ADJUSTABLE
CONTACT STIMULUS RATING9.00 ACTUATION POINT MINIMUM POUNDS PER SQUARE INCH GAGE AND
11.50 ACTUATION POINT MAXIMUM POUNDS PER SQUARE INCH GAGE AND
0.50 DIFFERENTIAL POINT MINIMUM POUNDS PER SQUARE INCH GAGE AND
2.00 DIFFERENTIAL POINT MAXIMUM POUNDS PER SQUARE INCH GAGE
CONTACT VOLTAGE RATING IN VOLTS30.0 DC AT SEA LEVEL SINGLE VOLTAGE
CONTACT LOAD CURRENT RATING600.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE
OPERATING TEMP RATING-65.0 DEG FAHRENHEIT MINIMUM AND
160.0 DEG FAHRENHEIT MAXIMUM
MEDIA FOR WHICH DESIGNEDLIQUID
PROOF PRESSURE75.00 POUNDS PER SQUARE INCH GAGE
PRESSURE CONNECTOR TYPEPLAIN, THREADED INTERNAL SINGLE CONNECTION
INSIDE DIAMETER0.438 INCHES NOMINAL SINGLE CONNECTION
TERMINAL TYPECONNECTOR, RECEPTACLE
MOUNTING METHODCLAMP
THREAD SERIES DESIGNATORUNF SINGLE PRESSURE CONNECTION
NOMINAL THREAD SIZE0.438 INCHES SINGLE PRESSURE CONNECTION
THREAD CLASS3B SINGLE PRESSURE CONNECTION
THREAD QUANTITY PER INCH20 SINGLE PRESSURE CONNECTION
THREAD LENGTH0.370 INCHES NOMINAL SINGLE PRESSURE CONNECTION
FEATURES PROVIDEDELECTRICAL ACCESS PORT


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