Northrop Grumman Systems · Electronic Components
578R920H31
Capacitor, Fixed, Electrolytic
Part Number578R920H31
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-832-5030 (NSN)
Federal Item NameCAPACITOR,FIXED,ELECTROLYTIC
Federal Supply Class5910 — Capacitors
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Dc Leakage At Maximum Operating Te20.0 MILLIAMPERES
Dc Leakage At Reference Temp2.000 MICROAMPERES
MaterialPLASTIC CASE
Capacitive Electrode MaterialTANTALUM
Terminal Surface TreatmentSOLDER
Capacitance Value Per Section33.000 MICROFARADS SINGLE SECTION
Body StyleW/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
Reliability IndicatorNOT ESTABLISHED
Mil Std 1276 Wire Lead Type DesignN-3
Body Height0.110 INCHES MAXIMUM
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 578R920H31 available?
We can source 578R920H31 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 578R920H31 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 578R920H31 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 578R920H31?
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 578R920H31?
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.