Bae Systems Information And Electronic Systems Integration Inc. · Electronic Components
172249-002
Relay, Electromagnetic
Part Number172249-002
ManufacturerBae Systems Information And Electronic Systems Integration Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-603-6962 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Nonpile Up Main Contact Arrangemen1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Overall Diameter0.370 INCHES MAXIMUM
Winding Dc Resistance Rating1.025 KILOHMS NOMINAL SINGLE WINDING
Main Contact Maximum Voltage Ratin28.0 DC
Nominal Operating Current Rating A0.39 MILLIAMPERES DC SINGLE WINDING
Duty TypeCONTINUOUS
Main Contact Load Current Rating A1.0 AMPERES DC RESISTIVE LOAD
Features ProvidedPOLARIZED
Time Delay0.01 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME
Terminal Type And Quantity5 PIN ALL FUNCTIONS
Operating Voltage Rating And Type12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Vendor Part NumbersJ431T-12WL, ER431T-12A
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 172249-002 available?
We can source 172249-002 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 172249-002 by Bae Systems Information And Electronic Systems Integration Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 172249-002 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 172249-002?
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 172249-002?
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.