MIL-SPEC · Electronic Components
CM40E912G
Capacitor, Fixed, Mica Dielectric
Part NumberCM40E912G
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-667-2338 (NSN)
Federal Item NameCAPACITOR,FIXED,MICA DIELECTRIC
Federal Supply Class5910 — Capacitors
Reliability IndicatorNOT ESTABLISHED
Body Width0.312 INCHES NOMINAL
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
MaterialPLASTIC CASE
Terminal Surface TreatmentSOLDER
Insulation Resistance At Reference100000.0 MEGOHMS
Body Length1.016 INCHES NOMINAL
Tolerance Range Per Section-2.00 TO 2.00 PERCENT SINGLE SECTION
Terminal Length1.375 INCHES MINIMUM
Body StyleW/O MTG FACILITIES, TERMINALS ON OPPOSITE SURFACES
Body Height0.625 INCHES NOMINAL
Cancelled NSN5910-00-699-2418 (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 CM40E912G available?
We can source CM40E912G 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 CM40E912G by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CM40E912G 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 CM40E912G?
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 CM40E912G?
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.