M-Pact Worldwide · Electronic Components
CY3
Relay, Vacuum
Part NumberCY3
ManufacturerM-Pact Worldwide
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-396-3063 (NSN)
Federal Item NameRELAY,VACUUM
Federal Supply Class5945 — Relays and Solenoids
General Characteristics Item DescrHERMETICALLY SEALED; FOR USE ON CUTTER-VACUUM,ORTHOPEDIC CAST
Purchase Description Identificatio1U746-CY3
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 CY3 available?
We can source CY3 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 CY3 by M-Pact Worldwide obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CY3 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 CY3?
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 CY3?
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.