Western Sky Industries · Electronic Components
4073PCSSWCH
Switch, Starting
Part Number4073PCSSWCH
ManufacturerWestern Sky Industries
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-028-6949 (NSN)
Federal Item NameSWITCH,STARTING
Federal Supply Class5930 — Switches
Vendor Part Numbers3801-944940PCSSW
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 4073PCSSWCH available?
We can source 4073PCSSWCH 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 4073PCSSWCH by Western Sky Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4073PCSSWCH 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 4073PCSSWCH?
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 4073PCSSWCH?
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.