American Research and Engineering · Electronic Components
K406S
Switch, Slide
Part NumberK406S
ManufacturerAmerican Research and Engineering
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-363-5264 (NSN)
Federal Item NameSWITCH,SLIDE
Federal Supply Class5930 — Switches
Vendor Part NumbersRAR4049
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 K406S available?
We can source K406S 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 K406S by American Research and Engineering obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If K406S 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 K406S?
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 K406S?
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.