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Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
RG8U
Cable, Radio Frequency
Part NumberRG8U
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-00-299-7752 (NSN)
Federal Item NameCABLE,RADIO FREQUENCY
Federal Supply Class6145 — Wire and Cable, Electrical
Cross Section Outside Diameter0.405 INCHES NOMINAL
Voltage Rating4000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Strand Awg Size Per Conductor21 SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Conductor Arrangement And Quantity1 COAXIAL
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Round Conductor Size13 AWG SINGLE CONDUCTOR
Cross Sectional Shape StyleROUND
Electrical Resistance52.0 OHMS IMPEDANCE
Conductor Quantity1
Vendor Part Numbers8214, 36F113A, 37F2450WM, 5M4943-220-67
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 RG8U available?
We can source RG8U 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 RG8U by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RG8U 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 RG8U?
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 RG8U?
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.