Westinghouse Electric · Electronic Components
M740597-7
Capacitor, Fixed, Paper Dielectric
Part NumberM740597-7
ManufacturerWestinghouse Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-241-7706 (NSN)
Federal Item NameCAPACITOR,FIXED,PAPER DIELECTRIC
Federal Supply Class5910 — Capacitors
Body StyleW/MTG TABS/FLANGES, TERMINAL(S) ON ONE SURFACE
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Body Width1.750 INCHES NOMINAL
Nonderated Continuous Voltage Rati3000.0 DC SINGLE SECTION
Mounting Facility Type And Quantit1 MOUNTING SLOTS AND 2 UNTHREADED MOUNTING HOLES
Distance Between Centerlines Of Mo6.500 INCHES NOMINAL
Features ProvidedHERMETICALLY SEALED CASE
Capacitance Value Per Section4.000 MICROFARADS SINGLE SECTION
Unthreaded Mounting Hole Diameter0.190 INCHES NOMINAL
Tolerance Range Per Section-3.00 TO 10.00 PERCENT SINGLE SECTION
Center To Center Distance Between3.250 INCHES NOMINAL
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 M740597-7 available?
We can source M740597-7 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 M740597-7 by Westinghouse Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M740597-7 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 M740597-7?
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 M740597-7?
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.