Lockheed Martin Corporation · Electronic Components
818934
Relay, Thermal
Part Number818934
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-487-7966 (NSN)
Federal Item NameRELAY,THERMAL
Federal Supply Class5945 — Relays and Solenoids
Heater Power Rating In Watts5.0
Overall Diameter1.275 INCHES MAXIMUM
Contact Maximum Voltage Rating In27.5 DC
Overall Length3.250 INCHES MAXIMUM
Heater Voltage Rating In Volts27.5
Contact Maximum Current Rating In0.5 DC
Terminal Type And Quantity8 PIN
Mounting Facility Type And Quantit1 OCTAL BASE PLUG-IN
Delay Time In Seconds120.0 FIXED OPERATE MINIMUM AND 180.0 FIXED OPERATE MAXIMUM
Contact ArrangementSINGLE POLE, SINGLE THROW, NORMALLY OPEN
Cancelled NSN5945-00-295-3268 (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 818934 available?
We can source 818934 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 818934 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 818934 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 818934?
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 818934?
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.