Rockwell Collins · Electronic Components
542-4651-003
Armature, Electromagnetic Actuato
Part Number542-4651-003
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-754-5302 (NSN)
Federal Item NameARMATURE,ELECTROMAGNETIC ACTUATO
Federal Supply Class5945 — Relays and Solenoids
Furnished Items And QuantityHINGE 1,PAWL 1,RIVETS 6
Overall Length1.219 INCHES NOMINAL
Overall Width1.031 INCHES NOMINAL
Usage DesignUSED AS AN ARMATURE FOR ELECTROMAGNETIC ACTUATOR
Overall Height0.094 INCHES NOMINAL
Mounting Configuration2 MTG HOLES 1/8 IN. DIA SPACED 1 IN. C TO C
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 542-4651-003 available?
We can source 542-4651-003 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 542-4651-003 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 542-4651-003 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 542-4651-003?
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 542-4651-003?
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.