The Boeing Company · Electronic Components
ST5M1629-002
Relay, Electromagnetic
Part NumberST5M1629-002
ManufacturerThe Boeing Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-106-6736 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Nominal Operating Current Rating A120.0 MILLIAMPERES DC SINGLE WINDING
Coil Quantity1
Arc Quenching MethodAIR
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Main Contact Maximum Voltage Ratin28.0 DC
Unthreaded Mounting Hole Diameter0.196 INCHES MINIMUM AND 0.202 INCHES MAXIMUM SINGLE MOUNTING FACILITY
Duty TypeCONTINUOUS
Overall Width1.090 INCHES MINIMUM AND 1.150 INCHES MAXIMUM
Terminal Type And Quantity5 SCREW ALL FUNCTIONS
Purpose For Which DesignedGENERAL
Nonpile Up Main Contact Arrangemen1 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION AND 1 POLE, SINGLE THROW, NORMALLY CLOSED, DOUBLE BRE
Cancelled NSN5945-01-326-8422 (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 ST5M1629-002 available?
We can source ST5M1629-002 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 ST5M1629-002 by The Boeing Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ST5M1629-002 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 ST5M1629-002?
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 ST5M1629-002?
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.