Electroswitch · Electronic Components
28313A
Switch, Rotary
Part Number28313A
ManufacturerElectroswitch
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-349-3168 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Switch Contact Basic DesignNONPILE-UP NONSYMMETRICALNONPILE-UP NONSYMMETRICAL
Terminal TypeTAB W/SCREWTAB W/SCREW
Overall Width2.812 INCHES NOMINAL2.812 INCHES NOMINAL
Style DesignatorTAP, CIRCUIT SELECTORTAP, CIRCUIT SELECTOR
Features ProvidedACTUATOR KNOBACTUATOR KNOB
Overall Length8.656 INCHES NOMINAL8.656 INCHES NOMINAL
Precious MaterialSILVERSILVER
Individual Section Quantity1313
Precious Material And LocationCONTACT SURFACES SILVERCONTACT SURFACES SILVER
Overall Height2.812 INCHES NOMINAL2.812 INCHES NOMINAL
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 28313A available?
We can source 28313A 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 28313A by Electroswitch obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 28313A 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 28313A?
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 28313A?
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.