MIL-SPEC · Electronic Components
CE51F400R
Capacitor, Fixed, Electrolytic
Part NumberCE51F400R
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-543-1124 (NSN)
Federal Item NameCAPACITOR,FIXED,ELECTROLYTIC
Federal Supply Class5910 — Capacitors
Reliability IndicatorNOT ESTABLISHED
Electrical PolarizationPOLARIZED
Terminal Type And Quantity4 STANDARD TUBE BASE
Body StyleW/O MTG FACILITIES, TERMINAL(S) ON ONE END
Nonderated Operating Temp-40.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM
Nonderated Continuous Voltage Rati450.0 DC SINGLE SECTION
Body Length2.500 INCHES NOMINAL
Body Diameter1.500 INCHES NOMINAL
Capacitance Value Per Section40.000 MICROFARADS SINGLE SECTION
Cancelled NSN5910-00-270-8975 (cancelled)
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 CE51F400R available?
We can source CE51F400R 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 CE51F400R by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CE51F400R 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 CE51F400R?
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 CE51F400R?
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.