Belden, Inc. · Electronic Components
3580/40
Cable, Special Purpose, Electrical
Part Number3580/40
ManufacturerBelden, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-00-610-6987 (NSN)
Federal Item NameCABLE,SPECIAL PURPOSE,ELECTRICAL
Federal Supply Class6145 — Wire and Cable, Electrical
Conductor Quantity40
Voltage Rating300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Cross Sectional Width2.000 INCHES NOMINAL
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
Strand Quantity Per Conductor7 ALL CONDUCTORS
Conductor Arrangement And Quantity40 MOLDED TOGETHER W/NO OUTER COVERING
ColorGRAY/GREY FIRST POSITION COVER ALL CONDUCTORS
Cross Sectional Height0.035 INCHES NOMINAL
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Temp Rating105.0 CELSIUS
Round Conductor Size28 AWG ALL CONDUCTORS
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 3580/40 available?
We can source 3580/40 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 3580/40 by Belden, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3580/40 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 3580/40?
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 3580/40?
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.