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Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SMA718500
Capacitor, Fixed, Metallized, Paper
Part NumberSMA718500
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-631-4771 (NSN)
Federal Item NameCAPACITOR,FIXED,METALLIZED,PAPER
Federal Supply Class5910 — Capacitors
Body StyleW/MTG BRACKET, TERMINALS ON OPPOSITE ENDS
Reliability IndicatorNOT ESTABLISHED
Features ProvidedHERMETICALLY SEALED CASE
Body Length3.250 INCHES NOMINAL
Terminal Diameter0.313 INCHES NOMINAL
Mounting Facility Type And Quantit4 UNTHREADED MOUNTING HOLES
Tolerance Range Per Section-20.00 TO 20.00 PERCENT SINGLE SECTION
Center To Center Distance Between1.250 INCHES NOMINAL
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Insulation Resistance At Maximum O600.0 MEGOHMS
Nonderated Continuous Voltage Rati200.0 DC SINGLE SECTION
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 SMA718500 available?
We can source SMA718500 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 SMA718500 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 SMA718500 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 SMA718500?
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 SMA718500?
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.