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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SM-C-875485
Resistor, Variable, Nonwire Wound,
Part NumberSM-C-875485
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-120-1187 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Actuator Travel Control FeatureSTOPS
Power Dissipation Rating Per Secti0.5 FREE AIR SINGLE SECTION
Section Quantity1
Overall Diameter1.376 INCHES NOMINAL
Body Diameter0.500 INCHES NOMINAL
Body StyleCYLINDRICAL BUSHING MOUNTED
Terminal Type And Quantity5 TAB, SOLDER LUG
Effective Electrical Rotation In D248.0 NOMINAL
Shaft Length0.625 INCHES NOMINAL
Screw Thread Series DesignatorUNEF
Operating PositionSTART OF ROTATION
Vendor Part NumbersGS8417A
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-875485 available?
We can source SM-C-875485 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-875485 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-875485 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-875485?
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-875485?
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.