Raytheon · Electronic Components
531488-121
Capacitor, Fixed, Metallized, Paper
Part Number531488-121
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-976-9448 (NSN)
Federal Item NameCAPACITOR,FIXED,METALLIZED,PAPER
Federal Supply Class5910 — Capacitors
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Insulation Resistance At Reference100000.0 MEGOHM-MICROFARADS
Body Diameter0.194 INCHES MAXIMUM
Terminal Length1.500 INCHES MINIMUM
Tolerance Range Per Section-5.00 TO 5.00 PERCENT SINGLE SECTION
Capacitance Value Per Section0.022 MICROFARADS SINGLE SECTION
Features ProvidedHERMETICALLY SEALED CASE
Body Length0.562 INCHES MAXIMUM
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM
Nonderated Continuous Voltage Rati50.0 DC SINGLE SECTION
Terminal Diameter0.020 INCHES NOMINAL
Vendor Part NumbersEP34P-121, LP9A1A223J
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 531488-121 available?
We can source 531488-121 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 531488-121 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 531488-121 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 531488-121?
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 531488-121?
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.