Raytheon · Electronic Components
4111957-427
Capacitor, Fixed, Electrolytic
Part Number4111957-427
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-938-4765 (NSN)
Federal Item NameCAPACITOR,FIXED,ELECTROLYTIC
Federal Supply Class5910 — Capacitors
Nonderated Continuous Voltage Rati50.0 DC SINGLE SECTION
Features ProvidedHERMETICALLY SEALED CASE
Test Data Document81349-MIL-C-39003 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Body Diameter0.135 INCHES NOMINAL
Dissipation Factor At Reference Te2.0000
Electrical PolarizationPOLARIZED
Dc Leakage At Reference Temp0.500 MICROAMPERES
Dc Leakage At Maximum Operating Te6.3 MILLIAMPERES
Terminal Length1.500 INCHES NOMINAL
Capacitive Electrode MaterialTANTALUM
Terminal Surface TreatmentSOLDER
Vendor Part NumbersM39003-01-2098
Cancelled NSN5910-00-954-9684 (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 4111957-427 available?
We can source 4111957-427 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 4111957-427 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4111957-427 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 4111957-427?
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 4111957-427?
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.