Raytheon · Electronic Components
A18258
Relay, Electromagnetic
Part NumberA18258
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-222-5238 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Thread Class2A SINGLE MOUNTING FACILITY
Nominal Thread Size0.164 INCHES SINGLE MOUNTING FACILITY
Terminal Type And Quantity5 PIN ALL FUNCTIONS
Overall Width1.500 INCHES NOMINAL
Center To Center Distance Between0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY
Pile Up Main Contact Form Arrangem1C
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Overall Height1.680 INCHES NOMINAL
Winding Dc Resistance Rating200.0 OHMS NOMINAL SINGLE WINDING
Duty TypeCONTINUOUS
Coil Quantity1
Cancelled NSN5945-00-027-5528 (cancelled)
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 A18258 available?
We can source A18258 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 A18258 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A18258 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 A18258?
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 A18258?
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.