L3Harris Technologies · Electronic Components
389951-3
Resistor, Voltage Sensitive
Part Number389951-3
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-318-1897 (NSN)
Federal Item NameRESISTOR,VOLTAGE SENSITIVE
Federal Supply Class5905 — Resistors
Test Data Document10001-2939292 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURE
Terminal TypeWIRE LEAD LOCATION NOT OTHERWISE SPECIFIED
Terminal Quantity2
Resistance Rating At Specified Vol1000MEG OHMS AT 2500 VOLTS
Overall Width0.230 INCHES MAXIMUM
Overall Diameter0.650 INCHES MAXIMUM
Overall Length1.640 INCHES NOMINAL
Resistance Temp Rating115.0 CELSIUS NOMINAL
Vendor Part Numbers2939292-1
ESD/EMICode A — ESD/EMI sensitive item
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 389951-3 available?
We can source 389951-3 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 389951-3 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 389951-3 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 389951-3?
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 389951-3?
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.