Raytheon Company · Electronic Components
SC190-341B
Relay Assembly
Part NumberSC190-341B
ManufacturerRaytheon Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-295-4851 (NSN)
Federal Item NameRELAY ASSEMBLY
Federal Supply Class5945 — Relays and Solenoids
Overall Height2.500 INCHES NOMINAL
Identifying NumberSB190-340 PART NO. AND SB190-471 PART NO. AND SB190-480 PART NO. AND SB190-479 PART NO.
Mounting FacilityCONTAINER
Mounting ConfigurationMOUNTS BY MEANS OF 2 BRACKETS DIAGONALLY SPACED FROM EA OTHER 3/16 IN. DIA HOLE IN EA BRACKET SPACED 1-1/8 IN. BY 3-15/1
Special MarkingsSC190-341B STAMPED ON CASE
Controlling AgencySORENSEN AND CO INC
Individual Relay Quantity2
Usage DesignPOWER SUPPLY CONTROL
Overall Width1.688 INCHES NOMINAL
Overall Length4.188 INCHES NOMINAL
Relay TypeARMATURE
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 SC190-341B available?
We can source SC190-341B 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 SC190-341B by Raytheon Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SC190-341B 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 SC190-341B?
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 SC190-341B?
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.