MIL-SPEC · Electronic Components
CG-409H/U-4IN
Cable Assembly, Radio Frequency
Part NumberCG-409H/U-4IN
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5995-00-252-5838 (NSN)
Federal Item NameCABLE ASSEMBLY,RADIO FREQUENCY
Federal Supply Class5995 — Cable and Wire Assemblies
Cross Section Outside Diameter0.195 INCHES NOMINAL
Overall Length4.000 INCHES
Strand Awg Size Per Conductor33 SINGLE CONDUCTOR
Terminal Commercial And Government81349 BOTH ENDS SINGLE CONDUCTOR
Conductor Quantity1
MaterialCOPPER FIRST POSITION CONDUCTOR SINGLE CONDUCTOR
Termination TypeCONNECTOR PLUG BOTH ENDS SINGLE CONDUCTOR
Conductor Arrangement And Quantity1 COAXIAL
Style DesignatorDUAL RECEPTACLE
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
Terminal Manufacturer IdentifyingM39012/16-0101 FIRST END ALL CONDUCTORS
Vendor Part NumbersSM-C-531002-4IN, SC-DL-157329-4IN
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 CG-409H/U-4IN available?
We can source CG-409H/U-4IN 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 CG-409H/U-4IN by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CG-409H/U-4IN 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 CG-409H/U-4IN?
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 CG-409H/U-4IN?
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.