Raytheon · Electronic Components
406729-1
Relay, Electromagnetic
Part Number406729-1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-990-5566 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Winding Quantity1
Terminal Type And Quantity2 WIRE LEAD ENERGIZING ELEMENT
Duty TypeCONTINUOUS
Main Contact Maximum Voltage Ratin30.0 DC
Nominal Operating Current Rating A6.3 MILLIAMPERES DC SINGLE WINDING
Main Contact Load Current Rating A2.0 AMPERES DC INDUCTIVE LOAD
Winding Dc Resistance Rating1.0 KILOHMS NOMINAL SINGLE WINDING
Overall Length2.250 INCHES NOMINAL
Overall Width1.000 INCHES NOMINAL
Overall Height1.000 INCHES NOMINAL
Coil Quantity1
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 406729-1 available?
We can source 406729-1 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 406729-1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 406729-1 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 406729-1?
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 406729-1?
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.