Stackpole Corp. The · Electronic Components
HC-31045
Switch, Rotary
Part NumberHC-31045
ManufacturerStackpole Corp. The
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-071-3186 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Overall Length5.500 INCHES NOMINAL
Hazardous Locations EnvironmentalEXPLOSION PROOF
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Nonturn Device TypeTAB AT 12:00 OCLOCK
Nonturn Device Radius0.531 INCHES NOMINAL AT 12:00 OCLOCK
Thread Class2A SINGLE MOUNTING FACILITY
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY
Thread Length0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY
Detent Rotational Torque Range+12.000 TO 72.000 INCH-OUNCES SINGLE ACTUATOR
Rotor Through Connection Quantity2 EACH SECTION
Contact Load Current Rating500.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
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 HC-31045 available?
We can source HC-31045 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 HC-31045 by Stackpole Corp. The obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HC-31045 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 HC-31045?
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 HC-31045?
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.