Vishay Sprague · Electronic Components
B425
Capacitor Assembly
Part NumberB425
ManufacturerVishay Sprague
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-01-390-1305 (NSN)
Federal Item NameCAPACITOR ASSEMBLY
Federal Supply Class5910 — Capacitors
Terminal Quantity2
Overall Height1.550 INCHES MAXIMUM
Capacitance Tolerance In Percent-10.0 TO 10.0
Component Controlling AgencyMCDONNELL DOUGLAS CORP.
Overall Length3.000 INCHES NOMINAL
Working Voltage Rating75.0 VOLTS
Component NameCAPACITOR,FIXED,ELECTROLYTIC
Mounting MethodFLANGE
Component Quantity14
Capacitance Value3080.0 MICROFARADS
Component Identifying Number4020028-1 DRAWING NO.
Vendor Part Numbers79C0143-00, A4219A-Q70
ESD/EMICode A — ESD/EMI sensitive item
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 B425 available?
We can source B425 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 B425 by Vishay Sprague obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B425 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 B425?
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 B425?
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.