Hamilton Sundstrand Corporation · Electronic Components
59228-3
Switch, Pressure-Thermostatic
Part Number59228-3
ManufacturerHamilton Sundstrand Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-256-5917 (NSN)
Federal Item NameSWITCH,PRESSURE-THERMOSTATIC
Federal Supply Class5930 — Switches
Media For Which DesignedGAS OR LIQUID
Contact Voltage Rating In Volts250.0 DC AT SEA LEVEL FOURTH VOLTAGE
Terminal TypeSCREW
Contact AdjustabilityACTUATION POINT ADJUSTABLE, PRESET AND DEACTUATION POINT ADJUSTABLE, PRESET
Pressure Switch TypeGAGE
Mounting MethodINLET CONNECTION
Operating Temp Rating131.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM
Style DesignatorRECTANGULAR
Contact Load Current Rating10.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE
Vendor Part Numbers2340A11F3AA00W
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 59228-3 available?
We can source 59228-3 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 59228-3 by Hamilton Sundstrand Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 59228-3 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 59228-3?
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 59228-3?
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.