MIL-SPEC · Electronic Components
M83421/01-5221S
Capacitor, Fixed, Metallized, Paper
Part NumberM83421/01-5221S
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-01-214-6094 (NSN)
Federal Item NameCAPACITOR,FIXED,METALLIZED,PAPER
Federal Supply Class5910 — Capacitors
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Terminal Diameter0.040 INCHES NOMINAL
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Features ProvidedHERMETICALLY SEALED CASE
Body Diameter0.592 INCHES MAXIMUM
Tolerance Range Per Section-5.00 TO 5.00 PERCENT SINGLE SECTION
Nonderated Operating Temp-65.0 CELSIUS MINIMUM AND 100.0 CELSIUS MAXIMUM
Body Length2.075 INCHES MAXIMUM
Insulation Resistance At Maximum O300000.0 MEGOHMS
Nonderated Continuous Voltage Rati400.0 DC SINGLE SECTION
Capacitance Value Per Section0.500 MICROFARADS SINGLE SECTION
Cancelled NSN5910-01-420-8928 (cancelled)
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 M83421/01-5221S available?
We can source M83421/01-5221S 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 M83421/01-5221S by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M83421/01-5221S 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 M83421/01-5221S?
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 M83421/01-5221S?
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.