Carrier Corp. · Electronic Components
HC91DA040
Capacitor, Fixed, Paper Dielectric
Part NumberHC91DA040
ManufacturerCarrier Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-01-201-0010 (NSN)
Federal Item NameCAPACITOR,FIXED,PAPER DIELECTRIC
Federal Supply Class5910 — Capacitors
Body Length3.660 INCHES NOMINAL
Capacitance Value Per Section40.000 MICROFARADS SINGLE SECTION
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Nonderated Continuous Voltage Rati400.0 AC-RMS SINGLE SECTION
Body Width1.970 INCHES NOMINAL
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Center To Center Distance Between0.810 INCHES NOMINAL
Body Height8.880 INCHES MINIMUM AND 9.120 INCHES MAXIMUM
Terminal Length0.500 INCHES MINIMUM AND 0.620 INCHES MAXIMUM
Terminal Type And Quantity1 QUICK DISCONNECT, MALE, FOUR BLADE AND 1 QUICK DISCONNECT, MALE, DOUBLE BLADE
Terminal Surface TreatmentSOLDER
Vendor Part NumbersHC90BB040
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 HC91DA040 available?
We can source HC91DA040 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 HC91DA040 by Carrier Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HC91DA040 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 HC91DA040?
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 HC91DA040?
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.