MIL-SPEC · Electronic Components
CS13AF390K
Capacitor, Fixed, Electrolytic
Part NumberCS13AF390K
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-082-1099 (NSN)
Federal Item NameCAPACITOR,FIXED,ELECTROLYTIC
Federal Supply Class5910 — Capacitors
Electrical PolarizationPOLARIZED
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
Capacitance Value Per Section39.000 MICROFARADS SINGLE SECTION
Features ProvidedHERMETICALLY SEALED CASE
Terminal Length1.500 INCHES NOMINAL
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Body Length0.786 INCHES NOMINAL
Anode TypeSOLID
Terminal Diameter0.025 INCHES NOMINAL
Body Diameter0.351 INCHES NOMINAL
Nonderated Continuous Voltage Rati35.0 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 CS13AF390K available?
We can source CS13AF390K 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 CS13AF390K by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CS13AF390K 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 CS13AF390K?
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 CS13AF390K?
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.