MIL-SPEC · Electronic Components
CG1889BU1 3-8
Cable Assembly, Radio Frequency
Part NumberCG1889BU1 3-8
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5995-00-905-7179 (NSN)
Federal Item NameCABLE ASSEMBLY,RADIO FREQUENCY
Federal Supply Class5995 — Cable and Wire Assemblies
Cross Section Outside Diameter0.405 INCHES NOMINAL
Strand Awg Size Per Conductor21 SINGLE CONDUCTOR
Material Document And ClassificatiQQ-W-343 FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Termination TypeCONNECTOR PLUG BOTH ENDS SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Electrical Resistance50.00 OHMS IMPEDANCE
Conductor Arrangement And Quantity1 COAXIAL
Terminal Commercial And Government96906 BOTH ENDS SINGLE CONDUCTOR
Conductor Quantity1
Round Conductor Size13 AWG SINGLE CONDUCTOR
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 CG1889BU1 3-8 available?
We can source CG1889BU1 3-8 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 CG1889BU1 3-8 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CG1889BU1 3-8 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 CG1889BU1 3-8?
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 CG1889BU1 3-8?
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.