Northrop Grumman Systems · Electronic Components
123SCSA749-15
Cable Assembly, Radio Frequency
Part Number123SCSA749-15
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5995-01-340-9185 (NSN)
Federal Item NameCABLE ASSEMBLY,RADIO FREQUENCY
Federal Supply Class5995 — Cable and Wire Assemblies
Electrical Resistance50.0 OHMS IMPEDANCE
Termination TypeCONNECTOR PLUG BOTH ENDS SINGLE CONDUCTOR
Cross Section Outside Diameter0.195 INCHES NOMINAL
Cross Sectional Shape StyleROUND
Overall Length35.500 INCHES
Conductor Quantity1
Round Conductor Size18 AWG SINGLE CONDUCTOR
MaterialSTEEL CORE CONDUCTOR SINGLE CONDUCTOR
Style DesignatorINTERNAL ANGLE AND INTERNAL STRAIGHT CONNECTOR
Conductor FormSOLID SINGLE CONDUCTOR
Conductor Arrangement And Quantity1 COAXIAL
Vendor Part Numbers80204-15
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 123SCSA749-15 available?
We can source 123SCSA749-15 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 123SCSA749-15 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 123SCSA749-15 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 123SCSA749-15?
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 123SCSA749-15?
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.