United Electric Controls · Electronic Components
E37C-24
Switch, Pressure
Part NumberE37C-24
ManufacturerUnited Electric Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-299-2724 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Thread Series DesignatorUNF SINGLE PRESSURE CONNECTION
Overall Length2.580 INCHES MAXIMUM
Nominal Thread Size0.4375 INCHES SINGLE PRESSURE CONNECTION
Contact Stimulus Rating12.80 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH ABSOLUTE AND 1.20 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH
Operating Temp Rating-54.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Style DesignatorCYLINDRICAL
Proof Pressure50.00 POUNDS PER SQUARE INCH
Overall Diameter1.375 INCHES NOMINAL
Mounting MethodCLAMP
Thread Length0.282 INCHES NOMINAL SINGLE PRESSURE CONNECTION
Vendor Part NumbersES3439-05
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 E37C-24 available?
We can source E37C-24 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 E37C-24 by United Electric Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If E37C-24 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 E37C-24?
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 E37C-24?
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.