Coil Specialty Company, Inc. · Electronic Components
CS6503
Transformer, Radio Frequency
Part NumberCS6503
ManufacturerCoil Specialty Company, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-254-7498 (NSN)
Federal Item NameTRANSFORMER,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Terminal Type And Quantity4 TAB, SOLDER LUG
Body Height0.550 INCHES NOMINAL
Distance Between Mounting Facility0.550 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Body Width0.550 INCHES NOMINAL
Frequency Rating60.0 MEGAHERTZ NOMINAL SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Body Length0.650 INCHES NOMINAL
Mounting Facility Quantity2 SINGLE GROUP
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Nominal Thread Size0.112 INCHES SINGLE GROUP
Vendor Part Numbers20321320
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 CS6503 available?
We can source CS6503 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 CS6503 by Coil Specialty Company, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CS6503 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 CS6503?
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 CS6503?
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.