Alcatel-Lucent Holdings · Electronic Components
974-0939-00
Relay, Electromagnetic
Part Number974-0939-00
ManufacturerAlcatel-Lucent Holdings
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-787-8023 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Overall Height1.090 INCHES NOMINAL
Overall Length1.320 INCHES NOMINAL
Winding Quantity1
Features ProvidedPOLARIZED
Coil Quantity1
Mounting Facility PatternIN-LINE SINGLE MOUNTING FACILITY
Operating Voltage Rating And Type26.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Time Delay0.01 SECONDS NOMINAL FIXED RELEASE TIME
Duty TypeCONTINUOUS
Unthreaded Mounting Hole Diameter0.096 INCHES NOMINAL SINGLE MOUNTING FACILITY
Main Contact Maximum Voltage Ratin28.0 DC
Vendor Part Numbers974-0939-000
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 974-0939-00 available?
We can source 974-0939-00 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 974-0939-00 by Alcatel-Lucent Holdings obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 974-0939-00 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 974-0939-00?
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 974-0939-00?
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.