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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SM-C-344111
Switch Section, Rotary
Part NumberSM-C-344111
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-755-3673 (NSN)
Federal Item NameSWITCH SECTION,ROTARY
Federal Supply Class5930 — Switches
Operating Temp Range-55.0 TO 100.0 CELSIUS
Overall Width1.719 INCHES NOMINAL
Throw Quantity5 SINGLE SECTION FRONT
Precious Material And LocationCONTACTS AND ROTOR BLADES SILVER AND CONTACTSURFACES GOLD
Rotor Through Connection Quantity1 SINGLE SECTION
Pole Quantity1 SINGLE SECTION FRONT
Mounting MethodSTRUT SINGLE MOUNTING FACILITY
Precious MaterialGOLD AND SILVER
Style DesignatorSWITCH SECTION, ROTARY
Contact Switching ActionMAKES BEFORE BREAKS SINGLE SECTION FRONT
Contact Load Current Rating200.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
Vendor Part Numbers254664RK, 4-1658-218
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 SM-C-344111 available?
We can source SM-C-344111 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 SM-C-344111 by US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SM-C-344111 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 SM-C-344111?
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 SM-C-344111?
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.