Custom Control Sensors · Electronic Components
8G239-3
Switch, Pressure
Part Number8G239-3
ManufacturerCustom Control Sensors
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-234-3428 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Width Across Flats0.684 INCHES MINIMUM AND 0.692 INCHES MAXIMUM
Contact AdjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
Overall Length2.000 INCHES MAXIMUM
Style DesignatorCYLINDRICAL
Pressure Switch TypeGAGE
Thread Series DesignatorUNF SINGLE PRESSURE CONNECTION
Pressure Connector TypeFLARED, THREADED EXTERNAL SINGLE CONNECTION
Sensing Element Burst Pressure3000.00 POUNDS PER SQUARE INCH
Overall Diameter0.900 INCHES MAXIMUM
Terminal TypeWIRE LEAD
Vendor Part Numbers81693-2
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 8G239-3 available?
We can source 8G239-3 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 8G239-3 by Custom Control Sensors obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8G239-3 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 8G239-3?
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 8G239-3?
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.