Caterpillar · Electronic Components
3K3147
Lead, Electrical
Part Number3K3147
ManufacturerCaterpillar
AvailabilityAvailable to order — request a quote
Specifications
NSN6150-01-253-3397 (NSN)
Federal Item NameLEAD,ELECTRICAL
Federal Supply Class6150 — Electric Power and Distribution Equipment
Strand Awg Size Per Conductor30 SINGLE CONDUCTOR
Round Conductor Size00 AWG SINGLE CONDUCTOR
Strand Quantity Per Conductor1330 SINGLE CONDUCTOR
Termination TypeTERMINAL LUG BOTH ENDS SINGLE CONDUCTOR
Cross Sectional Shape StyleROUND
Conductor FormSTRANDED LOCATION NOT OTHERWISE SPECIFIED
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Lead Overall Length16.100 INCHES NOMINAL
Terminal Lug Aperture Size0.385 INCHES BOTH ENDS 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 3K3147 available?
We can source 3K3147 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 3K3147 by Caterpillar obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3K3147 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 3K3147?
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 3K3147?
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.