Raytheon · Electronic Components
G383890-1
Capacitor, Fixed, Mica Dielectric
Part NumberG383890-1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-01-303-8732 (NSN)
Federal Item NameCAPACITOR,FIXED,MICA DIELECTRIC
Federal Supply Class5910 — Capacitors
Mounting Facility Type And Quantit4 UNTHREADED MOUNTING HOLES
Capacitance Value Per Section3.000 MICROFARADS SINGLE SECTION
Body Length11.780 INCHES NOMINAL
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM
Tolerance Range Per Section-10.00 TO 1.00 PERCENT SINGLE SECTION
Terminal Length0.575 INCHES MAXIMUM
Terminal Type And Quantity2 CONNECTOR, RECEPTACLE
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Body Height5.252 INCHES NOMINAL
Body Width4.830 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.320 INCHES MINIMUM AND 0.410 INCHES MAXIMUM
Vendor Part NumbersPRC409-4, 2V602-305A
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 G383890-1 available?
We can source G383890-1 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 G383890-1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If G383890-1 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 G383890-1?
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 G383890-1?
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.