General Electric · Electronic Components
21F25
Capacitor, Fixed, Paper Dielectric
Part Number21F25
ManufacturerGeneral Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-128-3152 (NSN)
Federal Item NameCAPACITOR,FIXED,PAPER DIELECTRIC
Federal Supply Class5910 — Capacitors
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Features ProvidedMOUNTING HARDWARE AND HERMETICALLY SEALED CASE
Terminal Surface TreatmentSOLDER
Terminal Type And Quantity2 TAB, SOLDER LUG
Body Height4.500 INCHES NOMINAL
Body Length3.750 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Nonderated Continuous Voltage Rati330.0 AC-RMS SINGLE SECTION AND 600.0 DC SINGLE SECTION
Body StyleW/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE
Capacitance Value Per Section20.000 MICROFARADS SINGLE SECTION
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Vendor Part Numbers21F25G2, 23F357G102
Cancelled NSN5910-00-593-9325 (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 21F25 available?
We can source 21F25 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 21F25 by General Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 21F25 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 21F25?
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 21F25?
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.