Custom Capacitors, Inc. · Electronic Components
ASG303-5M
Capacitor, Fixed, Plastic Dielectr
Part NumberASG303-5M
ManufacturerCustom Capacitors, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-855-3518 (NSN)
Federal Item NameCAPACITOR,FIXED,PLASTIC DIELECTR
Federal Supply Class5910 — Capacitors
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Terminal Type And Quantity2 THREADED STUD
Body Diameter0.750 INCHES NOMINAL
Terminal Length0.344 INCHES NOMINAL
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Body Length3.031 INCHES NOMINAL
Nonderated Continuous Voltage Rati5000.0 DC SINGLE SECTION
Terminal Diameter0.060 INCHES NOMINAL
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM
Dielectric MaterialPAPER AND PLASTIC
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 ASG303-5M available?
We can source ASG303-5M 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 ASG303-5M by Custom Capacitors, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ASG303-5M 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 ASG303-5M?
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 ASG303-5M?
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.