Northrop Grumman Systems · Electronic Components
15A492-1
Capacitor, Fixed, Paper Dielectric
Part Number15A492-1
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-666-6479 (NSN)
Federal Item NameCAPACITOR,FIXED,PAPER DIELECTRIC
Federal Supply Class5910 — Capacitors
Terminal Type And Quantity3 THREADED STUD
Body StyleW/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE
Section Quantity3
Nonderated Continuous Voltage Rati90.0 AC-RMS 1ST SECTION AND 90.0 AC-RMS 2ND SECTION AND 90.0 AC-RMS 3RD SECTION
Features ProvidedHERMETICALLY SEALED CASE
Body Height2.750 INCHES NOMINAL
Capacitance Value Per Section0.333 MICROFARADS 1ST SECTION AND 0.333 MICROFARADS 2ND SECTION AND 0.333 MICROFARADS 3RD SECTION
Reliability IndicatorNOT ESTABLISHED
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Body Width1.250 INCHES NOMINAL
Schematic Diagram DesignatorDELTA CONNECTED
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 15A492-1 available?
We can source 15A492-1 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 15A492-1 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 15A492-1 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 15A492-1?
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 15A492-1?
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.