Curtiss-Wright Electro-Mechanical Corp. · Electronic Components
W112144
Switch, Pressure
Part NumberW112144
ManufacturerCurtiss-Wright Electro-Mechanical Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-387-2686 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Terminal TypeWIRE LEAD
Nominal Thread Size0.438 INCHES SINGLE PRESSURE CONNECTION
Thread Quantity Per Inch20 SINGLE PRESSURE CONNECTION
Contact Stimulus Rating15.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 10.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH AND 5.00
Pressure Connector TypeFLARED, THREADED EXTERNAL SINGLE CONNECTION
Contact Action StimulusINCREASE
Contact Load Current Rating7.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
Style DesignatorCYLINDRICAL
Pressure Switch TypeABSOLUTE
Contact Voltage Rating In Volts28.0 DC AT SEA LEVEL SECOND VOLTAGE
Thread Series DesignatorUNF SINGLE PRESSURE CONNECTION
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is W112144 available?
We can source W112144 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is W112144 by Curtiss-Wright Electro-Mechanical Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If W112144 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like W112144?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for W112144?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.