Boeing · Electronic Components
452-0443-009
Switch, Rotary
Part Number452-0443-009
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-227-7549 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Pole Quantity1 SINGLE SECTION FRONT
Overall Height1.750 INCHES NOMINAL
Switch Actuator Indexing Position5 SINGLE ACTUATOR
First Flat Length0.250 INCHES NOMINAL SINGLE ACTUATOR
Contact Voltage Rating In Volts30.0 DC AT SEA LEVEL
Shaft Length0.813 INCHES NOMINAL SINGLE ACTUATOR
Throw Quantity5 SINGLE SECTION FRONT
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Terminal TypeTAB, SOLDER LUG
Thread Class2A SINGLE MOUNTING FACILITY
Vendor Part Numbers2J56A5-1
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 452-0443-009 available?
We can source 452-0443-009 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 452-0443-009 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 452-0443-009 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 452-0443-009?
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 452-0443-009?
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.